| blob | 4bd237b4fb88abc9aae7b8d15839f802c168fa92 |
1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.53 or above
4 AC_PREREQ(2.53)
5 AC_INIT(include/includes.h)
6 AC_CONFIG_HEADER(include/config.h)
8 AC_DISABLE_STATIC
9 AC_ENABLE_SHARED
11 SMB_VERSION_STRING=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_OFFICIAL_STRING' | cut -d '"' -f2`
12 echo "SAMBA VERSION: ${SMB_VERSION_STRING}"
14 SAMBA_VERSION_SVN_REVISION=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_SVN_REVISION' | cut -d ' ' -f3-`
15 if test -n "${SAMBA_VERSION_SVN_REVISION}";then
16 echo "BUILD REVISION: ${SAMBA_VERSION_SVN_REVISION}"
17 fi
19 #################################################
20 # Directory handling stuff to support both the
21 # legacy SAMBA directories and FHS compliant
22 # ones...
23 AC_PREFIX_DEFAULT(/usr/local/samba)
25 lockdir="\${VARDIR}/locks"
26 piddir="\${VARDIR}/locks"
27 mandir="\${prefix}/man"
28 logfilebase="\${VARDIR}"
29 privatedir="\${prefix}/private"
30 libdir="\${prefix}/lib"
31 configdir="\${LIBDIR}"
32 swatdir="\${prefix}/swat"
34 AC_ARG_WITH(fhs,
35 [ --with-fhs Use FHS-compliant paths (default=no)],
36 [ case "$withval" in
37 yes)
38 lockdir="\${VARDIR}/lib/samba"
39 piddir="\${VARDIR}/run"
40 mandir="\${prefix}/share/man"
41 logfilebase="\${VARDIR}/log/samba"
42 privatedir="\${CONFIGDIR}/private"
43 libdir="\${prefix}/lib/samba"
44 configdir="${sysconfdir}/samba"
45 swatdir="\${DATADIR}/samba/swat"
46 ;;
47 esac])
49 #################################################
50 # set private directory location
51 AC_ARG_WITH(privatedir,
52 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
53 [ case "$withval" in
54 yes|no)
55 #
56 # Just in case anybody calls it without argument
57 #
58 AC_MSG_WARN([--with-privatedir called without argument - will use default])
59 ;;
60 * )
61 privatedir="$withval"
62 ;;
63 esac])
65 #################################################
66 # set lock directory location
67 AC_ARG_WITH(lockdir,
68 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
69 [ case "$withval" in
70 yes|no)
71 #
72 # Just in case anybody calls it without argument
73 #
74 AC_MSG_WARN([--with-lockdir called without argument - will use default])
75 ;;
76 * )
77 lockdir="$withval"
78 ;;
79 esac])
81 #################################################
82 # set pid directory location
83 AC_ARG_WITH(piddir,
84 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
85 [ case "$withval" in
86 yes|no)
87 #
88 # Just in case anybody calls it without argument
89 #
90 AC_MSG_WARN([--with-piddir called without argument - will use default])
91 ;;
92 * )
93 piddir="$withval"
94 ;;
95 esac])
97 #################################################
98 # set SWAT directory location
99 AC_ARG_WITH(swatdir,
100 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
101 [ case "$withval" in
102 yes|no)
103 #
104 # Just in case anybody does it
105 #
106 AC_MSG_WARN([--with-swatdir called without argument - will use default])
107 ;;
108 * )
109 swatdir="$withval"
110 ;;
111 esac])
113 #################################################
114 # set configuration directory location
115 AC_ARG_WITH(configdir,
116 [ --with-configdir=DIR Where to put configuration files ($libdir)],
117 [ case "$withval" in
118 yes|no)
119 #
120 # Just in case anybody does it
121 #
122 AC_MSG_WARN([--with-configdir called without argument - will use default])
123 ;;
124 * )
125 configdir="$withval"
126 ;;
127 esac])
129 #################################################
130 # set log directory location
131 AC_ARG_WITH(logfilebase,
132 [ --with-logfilebase=DIR Where to put log files ($VARDIR)],
133 [ case "$withval" in
134 yes|no)
135 #
136 # Just in case anybody does it
137 #
138 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
139 ;;
140 * )
141 logfilebase="$withval"
142 ;;
143 esac])
145 #################################################
146 # set lib directory location
147 AC_ARG_WITH(libdir,
148 [ --with-libdir=DIR Where to put libdir ($libdir)],
149 [ case "$withval" in
150 yes|no)
151 #
152 # Just in case anybody does it
153 #
154 AC_MSG_WARN([--with-libdir without argument - will use default])
155 ;;
156 * )
157 libdir="$withval"
158 ;;
159 esac])
161 #################################################
162 # set lib directory location
163 AC_ARG_WITH(mandir,
164 [ --with-mandir=DIR Where to put man pages ($mandir)],
165 [ case "$withval" in
166 yes|no)
167 #
168 # Just in case anybody does it
169 #
170 AC_MSG_WARN([--with-mandir without argument - will use default])
171 ;;
172 * )
173 mandir="$withval"
174 ;;
175 esac])
177 AC_ARG_WITH(cfenc,
178 [ --with-cfenc=HEADERDIR Use internal CoreFoundation encoding API
179 for optimization (Mac OS X/Darwin only)],
180 [
181 # May be in source $withval/CoreFoundation/StringEncodings.subproj.
182 # Should have been in framework $withval/CoreFoundation.framework/Headers.
183 for d in \
184 $withval/CoreFoundation/StringEncodings.subproj \
185 $withval/StringEncodings.subproj \
186 $withval/CoreFoundation.framework/Headers \
187 $withval/Headers \
188 $withval
189 do
190 if test -r $d/CFStringEncodingConverter.h; then
191 ln -sfh $d include/CoreFoundation
192 fi
193 done
194 ])
196 AC_SUBST(configdir)
197 AC_SUBST(lockdir)
198 AC_SUBST(piddir)
199 AC_SUBST(logfilebase)
200 AC_SUBST(privatedir)
201 AC_SUBST(swatdir)
202 AC_SUBST(bindir)
203 AC_SUBST(sbindir)
205 dnl Unique-to-Samba variables we'll be playing with.
206 AC_SUBST(SHELL)
207 AC_SUBST(LDSHFLAGS)
208 AC_SUBST(SONAMEFLAG)
209 AC_SUBST(SHLD)
210 AC_SUBST(HOST_OS)
211 AC_SUBST(PICFLAGS)
212 AC_SUBST(PICSUFFIX)
213 AC_SUBST(libc_cv_fpie)
214 AC_SUBST(PIE_CFLAGS)
215 AC_SUBST(PIE_LDFLAGS)
216 AC_SUBST(SHLIBEXT)
217 AC_SUBST(INSTALLCLIENT)
218 AC_SUBST(INSTALLCLIENTCMD_SH)
219 AC_SUBST(INSTALLCLIENTCMD_A)
220 AC_SUBST(LIBSMBCLIENT_SHARED)
221 AC_SUBST(LIBSMBCLIENT)
222 AC_SUBST(PRINT_LIBS)
223 AC_SUBST(AUTH_LIBS)
224 AC_SUBST(ACL_LIBS)
225 AC_SUBST(PASSDB_LIBS)
226 AC_SUBST(IDMAP_LIBS)
227 AC_SUBST(KRB5_LIBS)
228 AC_SUBST(LDAP_LIBS)
229 AC_SUBST(SHLIB_PROGS)
230 AC_SUBST(SMBWRAPPER)
231 AC_SUBST(SMBWRAP_OBJS)
232 AC_SUBST(SMBWRAP_INC)
233 AC_SUBST(EXTRA_BIN_PROGS)
234 AC_SUBST(EXTRA_SBIN_PROGS)
235 AC_SUBST(EXTRA_ALL_TARGETS)
237 # Set defaults
238 PIE_CFLAGS=""
239 PIE_LDFLAGS=""
240 AC_ARG_ENABLE(pie, [ --enable-pie Turn on pie support if available (default=yes)])
242 if test "x$enable_pie" != xno
243 then
244 AC_CACHE_CHECK(for -fPIE, libc_cv_fpie, [dnl
245 cat > conftest.c <<EOF
246 int foo;
247 main () { return 0;}
248 EOF
249 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
250 then
251 libc_cv_fpie=yes
252 PIE_CFLAGS="-fPIE"
253 PIE_LDFLAGS="-pie"
254 fi
255 rm -f conftest*])
256 fi
257 if test "x$PIE_CFLAGS" = x
258 then
259 libc_cv_fpie=no
260 fi
262 AC_ARG_ENABLE(debug,
263 [ --enable-debug Turn on compiler debugging information (default=no)],
264 [if eval "test x$enable_debug = xyes"; then
265 CFLAGS="${CFLAGS} -g"
266 fi])
268 AC_SUBST(SOCKWRAP)
269 AC_ARG_ENABLE(socket-wrapper,
270 [ --enable-socket-wrapper Turn on socket wrapper library (default=no)],
271 [if eval "test x$enable_socket_wrapper = xyes"; then
272 AC_DEFINE(SOCKET_WRAPPER,1,[Use socket wrapper library])
273 SOCKWRAP="\$(SOCKET_WRAPPER_OBJ)"
274 fi])
276 # compile with optimization and without debugging by default, but
277 # allow people to set their own preference.
278 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
279 # if it has no value. This prevent *very* large debug binaries from occurring
280 # by default.
281 if test "x$CFLAGS" = x; then
282 CFLAGS="-O"
283 fi
285 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_"
287 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
288 [if eval "test x$enable_developer = xyes"; then
289 developer=yes
290 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
291 # Add -Wdeclaration-after-statement if compiler supports it
292 AC_CACHE_CHECK(
293 [that the C compiler understands -Wdeclaration-after-statement],
294 samba_cv_HAVE_Wdeclaration_after_statement, [
295 AC_TRY_RUN_STRICT([
296 int main(void)
297 {
298 return 0;
299 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
300 samba_cv_HAVE_Wdeclaration_after_statement=yes,
301 samba_cv_HAVE_Wdeclaration_after_statement=no,
302 samba_cv_HAVE_Wdeclaration_after_statement=cross)
303 ])
304 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
305 CFLAGS="${CFLAGS} -Wdeclaration-after-statement"
306 fi
307 fi])
309 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
310 [if eval "test x$enable_krb5developer = xyes"; then
311 developer=yes
312 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
313 fi])
315 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
317 if test "x$enable_dmalloc" = xyes
318 then
319 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
320 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
321 [Define to check invariants around some common functions])
322 LIBS="$LIBS -ldmalloc"
323 fi
325 dnl Checks for programs.
327 ##
328 ## for some reason this macro resets the CFLAGS
329 ## so save and restore
330 ##
331 OLD_CFLAGS=${CFLAGS}
332 AC_PROG_CC
333 CFLAGS=${OLD_CFLAGS}
335 OLD_CFLAGS=${CFLAGS}
336 AC_PROG_CPP
337 CFLAGS=${OLD_CFLAGS}
339 AC_PROG_INSTALL
340 AC_PROG_AWK
341 AC_PATH_PROG(PERL, perl)
343 AC_CHECK_TOOL(AR, ar)
345 dnl Check if we use GNU ld
346 LD=ld
347 AC_PROG_LD_GNU
349 dnl Certain versions of GNU ld the default is not to have the
350 dnl --allow-shlib-undefined flag defined. This causes a stackload of
351 dnl warnings when building modules.
352 if test "$ac_cv_prog_gnu_ld" = "yes"; then
353 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
354 AC_MSG_CHECKING(GNU ld release date)
355 changequote(,)dnl
356 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
357 changequote([,])dnl
358 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
359 if test -n "$ac_cv_gnu_ld_date"; then
360 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
361 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
362 fi
363 else
364 AC_MSG_CHECKING(GNU ld release version)
365 changequote(,)dnl
366 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
367 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
368 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
369 changequote([,])dnl
370 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
371 AC_MSG_CHECKING(GNU ld release version major)
372 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
373 AC_MSG_CHECKING(GNU ld release version minor)
374 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
375 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
376 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
377 fi
378 fi
379 fi
381 dnl needed before AC_TRY_COMPILE
382 AC_ISC_POSIX
384 dnl look for executable suffix
385 AC_EXEEXT
387 dnl Check if C compiler understands -c and -o at the same time
388 AC_PROG_CC_C_O
389 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
390 BROKEN_CC=
391 else
392 BROKEN_CC=#
393 fi
394 AC_SUBST(BROKEN_CC)
396 dnl Check if the C compiler understands -Werror
397 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
398 AC_TRY_RUN_STRICT([
399 int main(void)
400 {
401 return 0;
402 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
403 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
404 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
405 Werror_FLAGS="-Werror"
406 else
407 dnl Check if the C compiler understands -w2
408 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
409 AC_TRY_RUN_STRICT([
410 int main(void)
411 {
412 return 0;
413 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
414 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
415 if test x"$samba_cv_HAVE_w2" = x"yes"; then
416 Werror_FLAGS="-w2"
417 fi
418 fi
420 dnl Check if the C compiler understands volatile (it should, being ANSI).
421 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
422 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
423 samba_cv_volatile=yes,samba_cv_volatile=no)])
424 if test x"$samba_cv_volatile" = x"yes"; then
425 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
426 fi
428 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
429 AC_MSG_CHECKING(uname -s)
430 AC_MSG_RESULT(${UNAME_S})
432 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
433 AC_MSG_CHECKING(uname -r)
434 AC_MSG_RESULT(${UNAME_R})
436 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
437 AC_MSG_CHECKING(uname -m)
438 AC_MSG_RESULT(${UNAME_M})
440 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
441 AC_MSG_CHECKING(uname -p)
442 AC_MSG_RESULT(${UNAME_P})
444 AC_CANONICAL_SYSTEM
446 dnl Add #include for broken IRIX header files
447 case "$host_os" in
448 *irix6*) AC_ADD_INCLUDE(<standards.h>)
449 ;;
450 esac
452 AC_VALIDATE_CACHE_SYSTEM_TYPE
454 DYNEXP=
456 dnl Add modules that have to be built by default here
457 dnl These have to be built static:
458 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_reg rpc_lsa_ds rpc_wks rpc_svcctl rpc_net rpc_dfs rpc_srv rpc_spoolss rpc_eventlog auth_rhosts auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin printerdb_file"
460 dnl These are preferably build shared, and static if dlopen() is not available
461 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy charset_CP850 charset_CP437"
463 if test "x$developer" = xyes; then
464 default_static_modules="$default_static_modules rpc_echo"
465 default_shared_modules="$default_shared_modules charset_weird"
466 fi
468 #
469 # Config CPPFLAG settings for strange OS's that must be set
470 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
471 # case statement; its first reference must be unconditional.
472 #
473 case "$host_os" in
474 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
475 *hpux*)
477 AC_PROG_CC_FLAG(Ae)
478 # mmap on HPUX is completely broken...
479 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
480 if test $ac_cv_prog_cc_Ae = yes; then
481 CPPFLAGS="$CPPFLAGS -Ae"
482 fi
483 #
484 # Defines needed for HPUX support.
485 # HPUX has bigcrypt but (sometimes?) doesn't use it for
486 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
487 #
488 case `uname -r` in
489 *9*|*10*)
490 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
491 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
492 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
493 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
494 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
495 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
496 ;;
497 *11*)
498 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
499 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
500 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
501 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
502 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
503 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
504 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
505 ;;
506 esac
507 ;;
509 #
510 # CRAY Unicos has broken const handling
511 *unicos*)
512 AC_MSG_RESULT([disabling const])
513 CPPFLAGS="$CPPFLAGS -Dconst="
514 ;;
516 #
517 # AIX4.x doesn't even admit to having large
518 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
519 #
520 *aix4*)
521 AC_MSG_RESULT([enabling large file support])
522 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
523 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
524 ;;
525 #
526 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
527 # to the existance of large files..
528 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
529 # recommendations on large file support, however it makes the
530 # compile work using gcc 2.7 and 2.8, whereas using the Sun
531 # recommendation makes the compile fail on gcc2.7. JRA.
532 #
533 # Solaris uses SYSV printing. Make sure to set that here. --jerry
534 #
535 *solaris*)
536 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
537 case `uname -r` in
538 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
539 AC_MSG_RESULT([no large file support])
540 ;;
541 5.*)
542 AC_MSG_RESULT([enabling large file support])
543 if test "$ac_cv_prog_gcc" = yes; then
544 ${CC-cc} -v >conftest.c 2>&1
545 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
546 rm -fr conftest.c
547 case "$ac_cv_gcc_compiler_version_number" in
548 *"gcc version 2.6"*|*"gcc version 2.7"*)
549 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
550 LDFLAGS="$LDFLAGS -lthread"
551 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
552 ;;
553 *)
554 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
555 LDFLAGS="$LDFLAGS -lthread"
556 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
557 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
558 ;;
559 esac
560 else
561 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
562 LDFLAGS="$LDFLAGS -lthread"
563 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
564 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
565 fi
566 ;;
567 esac
568 ;;
569 #
570 # IRIX uses SYSV printing. Make sure to set that here
571 #
572 *irix*)
573 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
574 ;;
575 *freebsd*|*dragonfly*)
576 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
577 ;;
578 #
579 # VOS may need to have POSIX support and System V compatibility enabled.
580 #
581 *vos*)
582 case "$CPPFLAGS" in
583 *-D_POSIX_C_SOURCE*)
584 ;;
585 *)
586 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
587 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
588 ;;
589 esac
590 case "$CPPFLAGS" in
591 *-D_SYSV*|*-D_SVID_SOURCE*)
592 ;;
593 *)
594 CPPFLAGS="$CPPFLAGS -D_SYSV"
595 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
596 esac
597 ;;
598 #
599 # Tests needed for SINIX large file support.
600 #
601 *sysv4*)
602 if test $host = mips-sni-sysv4 ; then
603 AC_MSG_CHECKING([for LFS support])
604 old_CPPFLAGS="$CPPFLAGS"
605 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
606 AC_TRY_RUN([
607 #include <unistd.h>
608 main () {
609 #if _LFS64_LARGEFILE == 1
610 exit(0);
611 #else
612 exit(1);
613 #endif
614 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
615 CPPFLAGS="$old_CPPFLAGS"
616 if test x$SINIX_LFS_SUPPORT = xyes ; then
617 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
618 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
619 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
620 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
621 LIBS="`getconf LFS64_LIBS` $LIBS"
622 fi
623 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
624 fi
625 ;;
627 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
628 #
629 *linux*)
630 AC_MSG_CHECKING([for LFS support])
631 old_CPPFLAGS="$CPPFLAGS"
632 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
633 AC_TRY_RUN([
634 #include <unistd.h>
635 #include <sys/utsname.h>
636 #include <string.h>
637 #include <stdlib.h>
638 main() {
639 #if _LFS64_LARGEFILE == 1
640 struct utsname uts;
641 char *release;
642 int major, minor;
644 /* Ensure this is glibc 2.2 or higher */
645 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
646 int libc_major = __GLIBC__;
647 int libc_minor = __GLIBC_MINOR__;
649 if (libc_major < 2)
650 exit(1);
651 if (libc_minor < 2)
652 exit(1);
653 #endif
655 /* Ensure this is kernel 2.4 or higher */
657 uname(&uts);
658 release = strdup(uts.release);
659 major = atoi(strsep(&release, "."));
660 minor = atoi(strsep(&release, "."));
662 if (major > 2 || (major == 2 && minor > 3))
663 exit(0);
664 exit(1);
665 #else
666 exit(1);
667 #endif
668 }
669 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
670 CPPFLAGS="$old_CPPFLAGS"
671 if test x$LINUX_LFS_SUPPORT = xyes ; then
672 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
673 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
674 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
675 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
676 fi
677 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
678 ;;
680 #
681 # MacOS X is the *only* system that uses compose character in utf8. This
682 # is so horribly broken....
683 #
684 *darwin*)
685 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
686 # Add Fink directories for various packages, like dlcompat.
687 # Note: iconv does that explicitly below, but other packages
688 # don't.
689 CPPFLAGS="$CPPFLAGS -I/sw/include"
690 LDFLAGS="$LDFLAGS -L/sw/lib"
692 # If we have dlsym_prepend_underscore (from Fink's dlcompat),
693 # use that instead of plain dlsym.
695 AC_CHECK_LIB(dl,dlopen)
696 AC_CHECK_FUNCS(dlsym_prepend_underscore,[CPPFLAGS="$CPPFLAGS -Ddlsym=dlsym_prepend_underscore"])
698 # Add a system specific charset module.
700 default_shared_modules="$default_shared_modules charset_macosxfs"
701 ;;
702 *hurd*)
703 AC_MSG_CHECKING([for LFS support])
704 old_CPPFLAGS="$CPPFLAGS"
705 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
706 AC_TRY_RUN([
707 #include <unistd.h>
708 main () {
709 #if _LFS64_LARGEFILE == 1
710 exit(0);
711 #else
712 exit(1);
713 #endif
714 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
715 CPPFLAGS="$old_CPPFLAGS"
716 if test x$GLIBC_LFS_SUPPORT = xyes ; then
717 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
718 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
719 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
720 fi
721 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
722 ;;
724 esac
726 AC_INLINE
727 AC_HEADER_STDC
728 AC_HEADER_DIRENT
729 AC_HEADER_TIME
730 AC_HEADER_SYS_WAIT
731 AC_CHECK_HEADERS(aio.h arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
732 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h)
733 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
734 ## These fail to compile on IRIX so just check for their presence
735 AC_CHECK_HEADERS(rpcsvc/yp_prot.h, sys/mode.h, [], [] -)
736 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h)
737 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
738 AC_CHECK_HEADERS(sys/un.h)
739 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
740 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
741 AC_CHECK_HEADERS(sys/sysmacros.h security/_pam_macros.h dlfcn.h)
742 AC_CHECK_HEADERS(sys/syslog.h syslog.h execinfo.h)
743 AC_CHECK_HEADERS(langinfo.h locale.h)
745 # Look for Darwin headers
746 old_CPPFLAGS="$CPPFLAGS"
747 CPPFLAGS="-Iinclude $CPPFLAGS"
748 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
749 CPPFLAGS="$old_CPPFLAGS"
751 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
752 # subdirectory of headers.
753 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
755 /* check for linux on amd64 since valgrind is not quite there yet */
756 case "$host_os" in
757 *linux*)
758 case "$UNAME_P" in
759 *x86_64*)
760 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
761 ;;
762 esac
763 ;;
764 esac
767 #
768 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
769 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
770 #
771 case "$host_os" in
772 *hpux*)
773 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
774 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
775 if test x"$ac_cv_header_shadow_h" = x"yes"; then
776 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
777 fi
778 ;;
779 esac
780 AC_CHECK_HEADERS(shadow.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
781 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h security/pam_appl.h)
782 AC_CHECK_HEADERS(stropts.h poll.h)
783 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
784 AC_CHECK_HEADERS(sys/acl.h sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
785 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
787 ## These faile to compile on Solaris so just check for their presence
788 AC_CHECK_HEADERS(security/pam_modules.h net/if.h netinet/ip.h, [], [], -)
790 # For experimental utmp support (lastlog on some BSD-like systems)
791 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
793 AC_CHECK_SIZEOF(int,cross)
794 AC_CHECK_SIZEOF(long,cross)
795 AC_CHECK_SIZEOF(short,cross)
797 AC_C_CONST
798 AC_C_INLINE
799 AC_C_BIGENDIAN
800 AC_C_CHAR_UNSIGNED
802 AC_TYPE_SIGNAL
803 AC_TYPE_UID_T
804 AC_TYPE_MODE_T
805 AC_TYPE_OFF_T
806 AC_TYPE_SIZE_T
807 AC_TYPE_PID_T
808 AC_STRUCT_ST_RDEV
809 AC_DIRENT_D_OFF
810 AC_CHECK_TYPE(ino_t,unsigned)
811 AC_CHECK_TYPE(loff_t,off_t)
812 AC_CHECK_TYPE(offset_t,loff_t)
813 AC_CHECK_TYPE(ssize_t, int)
814 AC_CHECK_TYPE(wchar_t, unsigned short)
816 ############################################
817 # for cups support we need libcups, and a handful of header files
819 AC_ARG_ENABLE(cups,
820 [ --enable-cups Turn on CUPS support (default=auto)])
822 if test x$enable_cups != xno; then
823 AC_PATH_PROG(CUPS_CONFIG, cups-config)
825 if test "x$CUPS_CONFIG" != x; then
826 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
827 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
828 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
829 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
830 elif test x"$enable_cups" = x"yes"; then
831 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
832 fi
833 fi
835 ############################################
836 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
837 AC_SEARCH_LIBS(dlopen, [dl])
838 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
840 ############################################
841 # check if the compiler can do immediate structures
842 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
843 AC_TRY_COMPILE([
844 #include <stdio.h>],
845 [
846 typedef struct {unsigned x;} FOOBAR;
847 #define X_FOOBAR(x) ((FOOBAR) { x })
848 #define FOO_ONE X_FOOBAR(1)
849 FOOBAR f = FOO_ONE;
850 static struct {
851 FOOBAR y;
852 } f2[] = {
853 {FOO_ONE}
854 };
855 ],
856 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
857 if test x"$samba_cv_immediate_structures" = x"yes"; then
858 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
859 fi
861 ############################################
862 # check if the compiler can do immediate structures
863 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
864 AC_TRY_LINK([
865 #include <stdio.h>],
866 [
867 if (0) {
868 this_function_does_not_exist();
869 } else {
870 return 1;
871 }
873 ],
874 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
875 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
876 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
877 fi
879 ############################################
880 # check for unix domain sockets
881 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
882 AC_TRY_COMPILE([
883 #include <sys/types.h>
884 #include <stdlib.h>
885 #include <stddef.h>
886 #include <sys/socket.h>
887 #include <sys/un.h>],
888 [
889 struct sockaddr_un sunaddr;
890 sunaddr.sun_family = AF_UNIX;
891 ],
892 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
893 if test x"$samba_cv_unixsocket" = x"yes"; then
894 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
895 fi
898 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
899 AC_TRY_COMPILE([
900 #include <sys/types.h>
901 #if STDC_HEADERS
902 #include <stdlib.h>
903 #include <stddef.h>
904 #endif
905 #include <sys/socket.h>],[socklen_t i = 0],
906 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
907 if test x"$samba_cv_socklen_t" = x"yes"; then
908 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
909 fi
911 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
912 AC_TRY_COMPILE([
913 #include <sys/types.h>
914 #if STDC_HEADERS
915 #include <stdlib.h>
916 #include <stddef.h>
917 #endif
918 #include <signal.h>],[sig_atomic_t i = 0],
919 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
920 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
921 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
922 fi
924 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
925 AC_TRY_COMPILE([
926 #include <sys/types.h>
927 #if STDC_HEADERS
928 #include <stdlib.h>
929 #include <stddef.h>
930 #endif
931 #include <time.h>
932 #include <aio.h>],[struct timespec ts;],
933 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
934 if test x"$samba_cv_struct_timespec" = x"yes"; then
935 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
936 fi
938 # stupid headers have the functions but no declaration. grrrr.
939 AC_HAVE_DECL(errno, [#include <errno.h>])
940 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
941 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
942 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
943 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
944 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
945 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
947 # and glibc has setresuid under linux but the function does
948 # nothing until kernel 2.1.44! very dumb.
949 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
950 AC_TRY_RUN([#include <errno.h>
951 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
952 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
953 if test x"$samba_cv_have_setresuid" = x"yes"; then
954 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
955 fi
957 # Do the same check for setresguid...
958 #
959 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
960 AC_TRY_RUN([#include <unistd.h>
961 #include <errno.h>
962 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
963 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
964 if test x"$samba_cv_have_setresgid" = x"yes"; then
965 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
966 fi
968 AC_FUNC_MEMCMP
970 ###############################################
971 # Readline included by default unless explicitly asked not to
972 test "${with_readline+set}" != "set" && with_readline=yes
974 # test for where we get readline() from
975 AC_MSG_CHECKING(whether to use readline)
976 AC_ARG_WITH(readline,
977 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
978 [ case "$with_readline" in
979 yes)
980 AC_MSG_RESULT(yes)
982 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
983 AC_CHECK_HEADERS(readline/history.h)
985 AC_CHECK_HEADERS(readline.h readline/readline.h,[
986 for termlib in ncurses curses termcap terminfo termlib tinfo; do
987 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
988 done
989 AC_CHECK_LIB(readline, rl_callback_handler_install,
990 [TERMLIBS="-lreadline $TERMLIBS"
991 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
992 break], [TERMLIBS=], $TERMLIBS)])
993 ;;
994 no)
995 AC_MSG_RESULT(no)
996 ;;
997 *)
998 AC_MSG_RESULT(yes)
1000 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1001 # alternate readline path
1002 _ldflags=${LDFLAGS}
1003 _cppflags=${CPPFLAGS}
1005 # Add additional search path
1006 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1007 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1009 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1010 AC_CHECK_HEADERS(readline/history.h)
1012 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1013 for termlib in ncurses curses termcap terminfo termlib; do
1014 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1015 done
1016 AC_CHECK_LIB(readline, rl_callback_handler_install,
1017 [TERMLDFLAGS="-L$with_readline/lib"
1018 TERMCPPFLAGS="-I$with_readline/include"
1019 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1020 TERMLIBS="-lreadline $TERMLIBS"
1021 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1022 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1024 LDFLAGS=$_ldflags
1025 ;;
1026 esac],
1027 AC_MSG_RESULT(no)
1028 )
1029 AC_SUBST(TERMLIBS)
1030 AC_SUBST(TERMLDFLAGS)
1032 # The readline API changed slightly from readline3 to readline4, so
1033 # code will generate warnings on one of them unless we have a few
1034 # special cases.
1035 AC_CHECK_LIB(readline, rl_completion_matches,
1036 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1037 [Do we have rl_completion_matches?])],
1038 [],
1039 [$TERMLIBS])
1041 # The following test taken from the cvs sources
1042 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1043 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1044 # libsocket.so which has a bad implementation of gethostbyname (it
1045 # only looks in /etc/hosts), so we only look for -lsocket if we need
1046 # it.
1047 AC_CHECK_FUNCS(connect)
1048 if test x"$ac_cv_func_connect" = x"no"; then
1049 case "$LIBS" in
1050 *-lnsl*) ;;
1051 *) AC_CHECK_LIB(nsl_s, printf) ;;
1052 esac
1053 case "$LIBS" in
1054 *-lnsl*) ;;
1055 *) AC_CHECK_LIB(nsl, printf) ;;
1056 esac
1057 case "$LIBS" in
1058 *-lsocket*) ;;
1059 *) AC_CHECK_LIB(socket, connect) ;;
1060 esac
1061 case "$LIBS" in
1062 *-linet*) ;;
1063 *) AC_CHECK_LIB(inet, connect) ;;
1064 esac
1065 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1066 dnl has been cached.
1067 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1068 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1069 # ac_cv_func_connect=yes
1070 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1071 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1072 fi
1073 fi
1075 ###############################################
1076 # test for where we get yp_get_default_domain() from
1077 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1078 AC_CHECK_FUNCS(yp_get_default_domain)
1080 # Check if we have execl, if not we need to compile smbrun.
1081 AC_CHECK_FUNCS(execl)
1082 if test x"$ac_cv_func_execl" = x"no"; then
1083 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1084 fi
1086 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
1087 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync memset strlcpy strlcat setpgid)
1088 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
1089 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1090 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1091 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1092 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
1093 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1094 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1095 AC_CHECK_FUNCS(syslog vsyslog timegm)
1096 AC_CHECK_FUNCS(setlocale nl_langinfo)
1097 AC_CHECK_FUNCS(nanosleep)
1098 # setbuffer, shmget, shm_open are needed for smbtorture
1099 AC_CHECK_FUNCS(setbuffer shmget shm_open backtrace_symbols)
1100 AC_CHECK_HEADERS(libexc.h)
1101 AC_CHECK_LIB(exc, trace_back_stack)
1103 # syscall() is needed for smbwrapper.
1104 AC_CHECK_FUNCS(syscall)
1106 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1107 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1108 AC_CHECK_FUNCS(__getcwd _getcwd)
1109 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1110 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1111 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1112 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1113 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
1114 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1115 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1116 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1117 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1118 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1119 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1121 #
1122 #
1123 #
1124 case "$host_os" in
1125 *linux*)
1126 # glibc <= 2.3.2 has a broken getgrouplist
1127 AC_TRY_RUN([
1128 #include <unistd.h>
1129 #include <sys/utsname.h>
1130 main() {
1131 /* glibc up to 2.3 has a broken getgrouplist */
1132 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1133 int libc_major = __GLIBC__;
1134 int libc_minor = __GLIBC_MINOR__;
1136 if (libc_major < 2)
1137 exit(1);
1138 if ((libc_major == 2) && (libc_minor <= 3))
1139 exit(1);
1140 #endif
1141 exit(0);
1142 }
1143 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1144 if test x"$linux_getgrouplist_ok" = x"yes"; then
1145 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1146 fi
1147 ;;
1148 *)
1149 AC_CHECK_FUNCS(getgrouplist)
1150 ;;
1151 esac
1153 #
1154 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1155 #
1157 if test x$ac_cv_func_stat64 = xno ; then
1158 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1159 AC_TRY_LINK([
1160 #if defined(HAVE_UNISTD_H)
1161 #include <unistd.h>
1162 #endif
1163 #include <sys/stat.h>
1164 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1165 AC_MSG_RESULT([$ac_cv_func_stat64])
1166 if test x$ac_cv_func_stat64 = xyes ; then
1167 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1168 fi
1169 fi
1171 if test x$ac_cv_func_lstat64 = xno ; then
1172 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1173 AC_TRY_LINK([
1174 #if defined(HAVE_UNISTD_H)
1175 #include <unistd.h>
1176 #endif
1177 #include <sys/stat.h>
1178 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1179 AC_MSG_RESULT([$ac_cv_func_lstat64])
1180 if test x$ac_cv_func_lstat64 = xyes ; then
1181 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1182 fi
1183 fi
1185 if test x$ac_cv_func_fstat64 = xno ; then
1186 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1187 AC_TRY_LINK([
1188 #if defined(HAVE_UNISTD_H)
1189 #include <unistd.h>
1190 #endif
1191 #include <sys/stat.h>
1192 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1193 AC_MSG_RESULT([$ac_cv_func_fstat64])
1194 if test x$ac_cv_func_fstat64 = xyes ; then
1195 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1196 fi
1197 fi
1199 #################################################
1200 # Check whether struct stat has timestamps with sub-second resolution.
1201 # At least IRIX and Solaris have these.
1202 #
1203 # We check that
1204 # all of st_mtim, st_atim and st_ctim exist
1205 # all of the members are in fact of type struct timespec
1206 #
1207 # There is some conflicting standards weirdness about whether we should use
1208 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1209 # prefer struct timespec.
1211 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1212 [
1213 AC_TRY_COMPILE(
1214 [
1215 #if TIME_WITH_SYS_TIME
1216 # include <sys/time.h>
1217 # include <time.h>
1218 #else
1219 # if HAVE_SYS_TIME_H
1220 # include <sys/time.h>
1221 # else
1222 # include <time.h>
1223 # endif
1224 #endif
1225 #ifdef HAVE_SYS_STAT_H
1226 #include <sys/stat.h>
1227 #endif
1228 ],
1229 [
1230 struct timespec t;
1231 struct stat s = {0};
1232 t.tv_sec = s.st_mtim.tv_sec;
1233 t.tv_nsec = s.st_mtim.tv_nsec;
1234 t.tv_sec = s.st_ctim.tv_sec;
1235 t.tv_nsec = s.st_ctim.tv_nsec;
1236 t.tv_sec = s.st_atim.tv_sec;
1237 t.tv_nsec = s.st_atim.tv_nsec;
1238 ],
1239 samba_stat_hires=yes, samba_stat_hires=no)
1240 ])
1242 if test x"$samba_stat_hires" = x"yes" ; then
1243 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1244 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1245 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1246 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1247 [whether struct stat has sub-second timestamps])
1248 fi
1250 #####################################
1251 # we might need the resolv library on some systems
1252 AC_CHECK_LIB(resolv, dn_expand)
1254 #
1255 # Check for the functions putprpwnam, set_auth_parameters,
1256 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1257 # Needed for OSF1 and HPUX.
1258 #
1260 AC_LIBTESTFUNC(security, putprpwnam)
1261 AC_LIBTESTFUNC(sec, putprpwnam)
1263 AC_LIBTESTFUNC(security, set_auth_parameters)
1264 AC_LIBTESTFUNC(sec, set_auth_parameters)
1266 # UnixWare 7.x has its getspnam in -lgen
1267 AC_LIBTESTFUNC(gen, getspnam)
1269 AC_LIBTESTFUNC(security, getspnam)
1270 AC_LIBTESTFUNC(sec, getspnam)
1272 AC_LIBTESTFUNC(security, bigcrypt)
1273 AC_LIBTESTFUNC(sec, bigcrypt)
1275 AC_LIBTESTFUNC(security, getprpwnam)
1276 AC_LIBTESTFUNC(sec, getprpwnam)
1278 ############################################
1279 # Check if we have libattr
1280 AC_SEARCH_LIBS(getxattr, [attr])
1281 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1282 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1283 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1284 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1285 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1286 # Check if we have extattr
1287 case "$host_os" in
1288 *freebsd4* | *dragonfly* )
1289 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1290 ;;
1291 *)
1292 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1293 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1294 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1295 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1296 ;;
1297 esac
1299 # Assume non-shared by default and override below
1300 BLDSHARED="false"
1302 # these are the defaults, good for lots of systems
1303 HOST_OS="$host_os"
1304 LDSHFLAGS="-shared"
1305 SONAMEFLAG="#"
1306 SHLD="\${CC} \${CFLAGS}"
1307 PICFLAGS=""
1308 PICSUFFIX="po"
1309 SHLIBEXT="so"
1311 if test "$enable_shared" = "yes"; then
1312 # this bit needs to be modified for each OS that is suported by
1313 # smbwrapper. You need to specify how to create a shared library and
1314 # how to compile C code to produce PIC object files
1316 AC_MSG_CHECKING([ability to build shared libraries])
1318 # and these are for particular systems
1319 case "$host_os" in
1320 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1321 BLDSHARED="true"
1322 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1323 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1324 else
1325 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1326 fi
1327 DYNEXP="-Wl,--export-dynamic"
1328 PICFLAGS="-fPIC"
1329 SONAMEFLAG="-Wl,-soname="
1330 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1331 ;;
1332 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1333 BLDSHARED="true"
1334 LDSHFLAGS="-G"
1335 SONAMEFLAG="-h "
1336 if test "${GCC}" = "yes"; then
1337 PICFLAGS="-fPIC"
1338 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1339 DYNEXP="-Wl,-E"
1340 fi
1341 else
1342 PICFLAGS="-KPIC"
1343 ## ${CFLAGS} added for building 64-bit shared
1344 ## libs using Sun's Compiler
1345 LDSHFLAGS="-G \${CFLAGS}"
1346 PICSUFFIX="po.o"
1347 fi
1348 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1349 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1350 ;;
1351 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1352 BLDSHARED="true"
1353 LDSHFLAGS="-G"
1354 SONAMEFLAG="-Wl,-h,"
1355 PICFLAGS="-KPIC" # Is this correct for SunOS
1356 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1357 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1358 ;;
1359 *netbsd* | *freebsd* | *dragonfly* )
1360 BLDSHARED="true"
1361 LDSHFLAGS="-shared"
1362 DYNEXP="-Wl,--export-dynamic"
1363 SONAMEFLAG="-Wl,-soname,"
1364 PICFLAGS="-fPIC -DPIC"
1365 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1366 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1367 ;;
1368 *openbsd*) BLDSHARED="true"
1369 LDSHFLAGS="-shared"
1370 DYNEXP="-Wl,-Bdynamic"
1371 SONAMEFLAG="-Wl,-soname,"
1372 PICFLAGS="-fPIC"
1373 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1374 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1375 ;;
1376 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1377 case "$host_os" in
1378 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1379 ;;
1380 esac
1381 BLDSHARED="true"
1382 LDSHFLAGS="-set_version sgi1.0 -shared"
1383 SONAMEFLAG="-soname "
1384 SHLD="\${LD}"
1385 if test "${GCC}" = "yes"; then
1386 PICFLAGS="-fPIC"
1387 else
1388 PICFLAGS="-KPIC"
1389 fi
1390 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1391 ;;
1392 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1393 BLDSHARED="true"
1394 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry,-berok"
1395 DYNEXP="-Wl,-brtl,-bexpall"
1396 PICFLAGS="-O2"
1397 if test "${GCC}" != "yes"; then
1398 ## for funky AIX compiler using strncpy()
1399 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1400 fi
1402 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1403 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1404 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1405 ;;
1406 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1407 # Use special PIC flags for the native HP-UX compiler.
1408 if test $ac_cv_prog_cc_Ae = yes; then
1409 BLDSHARED="true"
1410 SHLD="cc"
1411 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1412 SONAMEFLAG="-Wl,+h "
1413 PICFLAGS="+z"
1414 elif test "${GCC}" = "yes"; then
1415 PICFLAGS="-fPIC"
1416 fi
1417 if test "$host_cpu" = "ia64"; then
1418 SHLIBEXT="so"
1419 DYNEXP="-Wl,-E,+b /usr/local/lib/hpux32:/usr/lib/hpux32"
1420 else
1421 SHLIBEXT="sl"
1422 DYNEXP="-Wl,-E,+b /usr/local/lib:/usr/lib"
1423 fi
1424 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1425 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1426 ;;
1427 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1428 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1429 ;;
1430 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1431 BLDSHARED="true"
1432 LDSHFLAGS="-shared"
1433 SONAMEFLAG="-Wl,-soname,"
1434 PICFLAGS="-fPIC"
1435 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1436 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1437 ;;
1438 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1439 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1440 ;;
1441 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1442 BLDSHARED="true"
1443 LDSHFLAGS="-shared"
1444 SONAMEFLAG="-Wl,-soname,"
1445 PICFLAGS="-KPIC"
1446 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1447 ;;
1448 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1449 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1450 ;;
1451 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1452 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1453 ;;
1454 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1455 case "$host" in
1456 *-univel-*) if [ test "$GCC" != yes ]; then
1457 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1458 fi
1459 LDSHFLAGS="-G"
1460 DYNEXP="-Bexport"
1461 ;;
1462 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1463 esac
1464 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1465 ;;
1467 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1468 if [ test "$GCC" != yes ]; then
1469 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1470 fi
1471 LDSHFLAGS="-G"
1472 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1473 ;;
1474 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1475 BLDSHARED="false"
1476 LDSHFLAGS=""
1477 ;;
1479 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1480 BLDSHARED="true"
1481 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1482 SHLIBEXT="dylib"
1483 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1484 ;;
1486 *)
1487 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1488 ;;
1489 esac
1490 AC_SUBST(DYNEXP)
1491 AC_MSG_RESULT($BLDSHARED)
1492 AC_MSG_CHECKING([linker flags for shared libraries])
1493 AC_MSG_RESULT([$LDSHFLAGS])
1494 AC_MSG_CHECKING([compiler flags for position-independent code])
1495 AC_MSG_RESULT([$PICFLAGS])
1496 fi
1498 #######################################################
1499 # test whether building a shared library actually works
1500 if test $BLDSHARED = true; then
1501 AC_CACHE_CHECK([whether building shared libraries actually works],
1502 [ac_cv_shlib_works],[
1503 # try building a trivial shared library
1504 ac_cv_shlib_works=no
1505 # The $SHLD and $LDSHFLAGS variables may contain references to other
1506 # variables so they need to be eval'ed.
1507 $CC $CPPFLAGS $CFLAGS $PICFLAGS -c -o \
1508 shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c && \
1509 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1510 shlib.$PICSUFFIX && ac_cv_shlib_works=yes
1511 rm -f "shlib.$SHLIBEXT" shlib.$PICSUFFIX
1512 ])
1513 if test $ac_cv_shlib_works = no; then
1514 BLDSHARED=false
1515 fi
1516 fi
1518 ################
1520 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1521 AC_TRY_RUN([#include <stdio.h>
1522 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1523 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1524 if test x"$samba_cv_have_longlong" = x"yes"; then
1525 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1526 fi
1528 #
1529 # Check if the compiler supports the LL prefix on long long integers.
1530 # AIX needs this.
1532 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1533 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1534 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1535 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1536 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1537 fi
1540 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1541 AC_TRY_RUN([#include <stdio.h>
1542 #include <sys/stat.h>
1543 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1544 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1545 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1546 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1547 fi
1549 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1550 AC_TRY_RUN([
1551 #if defined(HAVE_UNISTD_H)
1552 #include <unistd.h>
1553 #endif
1554 #include <stdio.h>
1555 #include <sys/stat.h>
1556 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1557 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1558 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1559 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1560 fi
1562 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1563 AC_TRY_RUN([#include <stdio.h>
1564 #include <sys/stat.h>
1565 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1566 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1567 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1568 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1569 fi
1571 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1572 AC_TRY_RUN([
1573 #if defined(HAVE_UNISTD_H)
1574 #include <unistd.h>
1575 #endif
1576 #include <stdio.h>
1577 #include <sys/stat.h>
1578 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1579 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1580 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1581 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1582 fi
1584 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1585 AC_TRY_RUN([
1586 #if defined(HAVE_UNISTD_H)
1587 #include <unistd.h>
1588 #endif
1589 #include <stdio.h>
1590 #include <sys/stat.h>
1591 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1592 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1593 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1594 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1595 fi
1597 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1598 AC_TRY_COMPILE([
1599 #if defined(HAVE_UNISTD_H)
1600 #include <unistd.h>
1601 #endif
1602 #include <sys/types.h>
1603 #include <dirent.h>],
1604 [struct dirent64 de;],
1605 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1606 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1607 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1608 fi
1610 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1611 AC_TRY_RUN([
1612 #if defined(HAVE_UNISTD_H)
1613 #include <unistd.h>
1614 #endif
1615 #include <sys/types.h>
1616 main() { dev_t dev; int i = major(dev); return 0; }],
1617 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1618 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1619 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1620 fi
1622 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1623 AC_TRY_RUN([
1624 #if defined(HAVE_UNISTD_H)
1625 #include <unistd.h>
1626 #endif
1627 #include <sys/types.h>
1628 main() { dev_t dev; int i = minor(dev); return 0; }],
1629 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1630 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1631 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1632 fi
1634 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
1635 AC_TRY_RUN([
1636 #if defined(HAVE_UNISTD_H)
1637 #include <unistd.h>
1638 #endif
1639 #include <sys/types.h>
1640 main() { dev_t dev = makedev(1,2); return 0; }],
1641 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
1642 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
1643 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
1644 fi
1646 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1647 AC_TRY_RUN([#include <stdio.h>
1648 main() { char c; c=250; exit((c > 0)?0:1); }],
1649 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1650 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1651 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1652 fi
1654 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1655 AC_TRY_COMPILE([#include <sys/types.h>
1656 #include <sys/socket.h>
1657 #include <netinet/in.h>],
1658 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1659 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1660 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1661 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1662 fi
1664 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1665 AC_TRY_COMPILE([#include <sys/types.h>
1666 #include <dirent.h>
1667 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1668 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1669 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1670 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1671 fi
1673 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1674 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1675 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1676 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1677 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1678 fi
1680 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1681 AC_TRY_RUN([
1682 #include <sys/time.h>
1683 #include <unistd.h>
1684 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1685 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1686 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1687 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1688 fi
1690 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
1691 AC_TRY_LINK([#include <stdarg.h>
1692 va_list ap1,ap2;], [va_copy(ap1,ap2);],
1693 samba_cv_HAVE_VA_COPY=yes,
1694 samba_cv_HAVE_VA_COPY=no)])
1695 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1696 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
1697 else
1698 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
1699 AC_TRY_LINK([#include <stdarg.h>
1700 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1701 samba_cv_HAVE___VA_COPY=yes,
1702 samba_cv_HAVE___VA_COPY=no)])
1703 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
1704 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
1705 fi
1706 fi
1708 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1709 AC_TRY_RUN([
1710 #include <sys/types.h>
1711 #include <stdarg.h>
1712 void foo(const char *format, ...) {
1713 va_list ap;
1714 int len;
1715 char buf[5];
1717 va_start(ap, format);
1718 len = vsnprintf(buf, 0, format, ap);
1719 va_end(ap);
1720 if (len != 5) exit(1);
1722 va_start(ap, format);
1723 len = vsnprintf(0, 0, format, ap);
1724 va_end(ap);
1725 if (len != 5) exit(1);
1727 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1729 exit(0);
1730 }
1731 main() { foo("hello"); }
1732 ],
1733 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1734 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1735 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1736 fi
1738 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1739 AC_TRY_RUN([#include <sys/types.h>
1740 #include <dirent.h>
1741 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1742 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1743 di->d_name[0] == 0) exit(0); exit(1);} ],
1744 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1745 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1746 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1747 fi
1749 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1750 AC_TRY_COMPILE([#include <sys/types.h>
1751 #include <utime.h>],
1752 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1753 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1754 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1755 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1756 fi
1758 ##############
1759 # Check utmp details, but only if our OS offers utmp.h
1760 if test x"$ac_cv_header_utmp_h" = x"yes"; then
1761 dnl utmp and utmpx come in many flavours
1762 dnl We need to check for many of them
1763 dnl But we don't need to do each and every one, because our code uses
1764 dnl mostly just the utmp (not utmpx) fields.
1766 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1768 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1769 AC_TRY_COMPILE([#include <sys/types.h>
1770 #include <utmp.h>],
1771 [struct utmp ut; ut.ut_name[0] = 'a';],
1772 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1773 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1774 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1775 fi
1777 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1778 AC_TRY_COMPILE([#include <sys/types.h>
1779 #include <utmp.h>],
1780 [struct utmp ut; ut.ut_user[0] = 'a';],
1781 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1782 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1783 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1784 fi
1786 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1787 AC_TRY_COMPILE([#include <sys/types.h>
1788 #include <utmp.h>],
1789 [struct utmp ut; ut.ut_id[0] = 'a';],
1790 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1791 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1792 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1793 fi
1795 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1796 AC_TRY_COMPILE([#include <sys/types.h>
1797 #include <utmp.h>],
1798 [struct utmp ut; ut.ut_host[0] = 'a';],
1799 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1800 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1801 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1802 fi
1804 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1805 AC_TRY_COMPILE([#include <sys/types.h>
1806 #include <utmp.h>],
1807 [struct utmp ut; time_t t; ut.ut_time = t;],
1808 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1809 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1810 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1811 fi
1813 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1814 AC_TRY_COMPILE([#include <sys/types.h>
1815 #include <utmp.h>],
1816 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1817 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1818 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1819 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1820 fi
1822 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1823 AC_TRY_COMPILE([#include <sys/types.h>
1824 #include <utmp.h>],
1825 [struct utmp ut; ut.ut_type = 0;],
1826 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1827 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1828 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1829 fi
1831 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1832 AC_TRY_COMPILE([#include <sys/types.h>
1833 #include <utmp.h>],
1834 [struct utmp ut; ut.ut_pid = 0;],
1835 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1836 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1837 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1838 fi
1840 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1841 AC_TRY_COMPILE([#include <sys/types.h>
1842 #include <utmp.h>],
1843 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1844 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1845 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1846 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1847 fi
1849 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1850 AC_TRY_COMPILE([#include <sys/types.h>
1851 #include <utmp.h>],
1852 [struct utmp ut; ut.ut_addr = 0;],
1853 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1854 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1855 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1856 fi
1858 if test x$ac_cv_func_pututline = xyes ; then
1859 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1860 AC_TRY_COMPILE([#include <sys/types.h>
1861 #include <utmp.h>],
1862 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1863 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1864 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1865 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1866 fi
1867 fi
1869 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1870 AC_TRY_COMPILE([#include <sys/types.h>
1871 #include <utmpx.h>],
1872 [struct utmpx ux; ux.ut_syslen = 0;],
1873 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1874 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1875 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1876 fi
1878 fi
1879 # end utmp details
1882 ICONV_LOCATION=standard
1883 LOOK_DIRS="/usr /usr/local /sw /opt"
1884 AC_ARG_WITH(libiconv,
1885 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1886 [
1887 if test "$withval" = "no" ; then
1888 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
1889 else
1890 if test "$withval" != "yes" ; then
1891 ICONV_PATH_SPEC=yes
1892 LOOK_DIRS="$withval"
1893 fi
1894 fi
1895 ])
1897 for i in $LOOK_DIRS ; do
1898 save_LIBS=$LIBS
1899 save_LDFLAGS=$LDFLAGS
1900 save_CPPFLAGS=$CPPFLAGS
1901 ICONV_FOUND="no"
1902 unset libext
1903 CPPFLAGS="$CPPFLAGS -I$i/include"
1904 dnl This is here to handle -withval stuff for --with-libiconv
1905 dnl Perhaps we should always add a -L
1907 dnl Check lib and lib32 library variants to cater for IRIX ABI-specific
1908 dnl installation paths. This gets a little tricky since we might have iconv
1909 dnl in both libiconv and in libc. In this case the jm_ICONV test will always
1910 dnl succeed when the header is found. To counter this, make sure the
1911 dnl library directory is there and check the ABI directory first (which
1912 dnl should be harmless on other systems.
1913 dnl For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
1914 for l in "lib32" "lib" "lib/hpux32"; do
1915 if test -d "$i/$l" ; then
1916 LDFLAGS="$save_LDFLAGS -L$i/$l"
1917 LIBS=
1918 export LDFLAGS LIBS CPPFLAGS
1919 dnl Try to find iconv(3)
1920 jm_ICONV($i/$l)
1921 if test x"$ICONV_FOUND" = "xyes" ; then
1922 libext="$l"
1923 break;
1924 fi
1925 fi
1926 done
1928 if test x"$ICONV_FOUND" = "xyes" ; then
1929 LDFLAGS=$save_LDFLAGS
1930 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
1931 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1932 LIBS="$save_LIBS"
1933 ICONV_LOCATION=$i
1934 export LDFLAGS LIBS CPPFLAGS
1935 dnl Now, check for a working iconv ... we want to do it here because
1936 dnl there might be a working iconv further down the list of LOOK_DIRS
1938 ############
1939 # check for iconv in libc
1940 ic_save_LIBS="$LIBS"
1941 if test x"$ICONV_PATH_SPEC" = "xyes" ; then
1942 LIBS="$LIBS -L$ICONV_LOCATION/$libext"
1943 fi
1944 if test x"$jm_cv_lib_iconv" != x; then
1945 LIBS="$LIBS -l$jm_cv_lib_iconv"
1946 fi
1947 dnl AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1948 default_dos_charset=no
1949 default_display_charset=no
1950 default_unix_charset=no
1952 # check for default dos charset name
1953 for j in CP850 IBM850 ; do
1954 rjs_CHARSET($j)
1955 if test x"$ICONV_CHARSET" = x"$j"; then
1956 default_dos_charset="\"$j\""
1957 break
1958 fi
1959 done
1960 # check for default display charset name
1961 for j in ASCII 646 ; do
1962 rjs_CHARSET($j)
1963 if test x"$ICONV_CHARSET" = x"$j"; then
1964 default_display_charset="\"$j\""
1965 break
1966 fi
1967 done
1968 # check for default unix charset name
1969 for j in UTF-8 UTF8 ; do
1970 rjs_CHARSET($j)
1971 if test x"$ICONV_CHARSET" = x"$j"; then
1972 default_unix_charset="\"$j\""
1973 break
1974 fi
1975 done
1977 if test "$default_dos_charset" != "no" -a \
1978 "$default_dos_charset" != "cross" -a \
1979 "$default_display_charset" != "no" -a \
1980 "$default_display_charset" != "cross" -a \
1981 "$default_unix_charset" != "no" -a \
1982 "$default_unix_charset" != "cross"
1983 then
1984 samba_cv_HAVE_NATIVE_ICONV=yes
1985 else if test "$default_dos_charset" = "cross" -o \
1986 "$default_display_charset" = "cross" -o \
1987 "$default_unix_charset" = "cross"
1988 then
1989 samba_cv_HAVE_NATIVE_ICONV=cross
1990 else
1991 samba_cv_HAVE_NATIVE_ICONV=no
1992 fi
1993 fi
1994 dnl ])
1996 LIBS="$ic_save_LIBS"
1997 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1998 CPPFLAGS=$save_CPPFLAGS
1999 LDFLAGS=$save_LDFLAGS
2000 LIBS=$save_LIBS
2001 if test x"$jm_cv_lib_iconv" != x; then
2002 LIBS="$LIBS -l$jm_cv_lib_iconv"
2003 fi
2004 dnl Add the flags we need to CPPFLAGS and LDFLAGS
2005 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2006 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2007 export CPPFLAGS
2008 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2009 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2010 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2011 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2012 break
2013 fi
2014 dnl We didn't find a working iconv, so keep going
2015 fi
2016 dnl We only need to clean these up here for the next pass through the loop
2017 CPPFLAGS=$save_CPPFLAGS
2018 LDFLAGS=$save_LDFLAGS
2019 LIBS=$save_LIBS
2020 export LDFLAGS LIBS CPPFLAGS
2021 done
2022 unset libext
2025 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2026 AC_MSG_WARN([Sufficient support for iconv function was not found.
2027 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2028 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2029 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2030 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2031 fi
2034 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2035 AC_TRY_RUN([
2036 #include <sys/types.h>
2037 #include <fcntl.h>
2038 #ifndef F_GETLEASE
2039 #define F_GETLEASE 1025
2040 #endif
2041 main() {
2042 int fd = open("/dev/null", O_RDONLY);
2043 return fcntl(fd, F_GETLEASE, 0) == -1;
2044 }
2045 ],
2046 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2047 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2048 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2049 fi
2051 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2052 AC_TRY_RUN([
2053 #include <sys/types.h>
2054 #include <fcntl.h>
2055 #include <signal.h>
2056 #ifndef F_NOTIFY
2057 #define F_NOTIFY 1026
2058 #endif
2059 main() {
2060 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2061 }
2062 ],
2063 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2064 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2065 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2066 fi
2068 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2069 AC_TRY_RUN([
2070 #include <sys/types.h>
2071 #include <fcntl.h>
2072 #include <signal.h>
2073 #include <sys/file.h>
2074 #ifndef LOCK_MAND
2075 #define LOCK_MAND 32
2076 #define LOCK_READ 64
2077 #endif
2078 main() {
2079 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2080 }
2081 ],
2082 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2083 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2084 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2085 fi
2090 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2091 AC_TRY_COMPILE([#include <sys/types.h>
2092 #include <fcntl.h>],
2093 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2094 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2095 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2096 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2097 fi
2099 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
2100 AC_TRY_RUN([#include <sys/types.h>
2101 #include <sys/capability.h>
2102 main() {
2103 cap_t cap;
2104 if ((cap = cap_get_proc()) == NULL)
2105 exit(1);
2106 cap->cap_effective |= CAP_NETWORK_MGT;
2107 cap->cap_inheritable |= CAP_NETWORK_MGT;
2108 cap_set_proc(cap);
2109 exit(0);
2110 }
2111 ],
2112 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
2113 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
2114 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
2115 fi
2117 #
2118 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2119 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2120 #
2122 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2123 AC_TRY_COMPILE([#include <sys/types.h>
2124 #if defined(HAVE_RPC_RPC_H)
2125 #include <rpc/rpc.h>
2126 #endif],
2127 [int16 testvar;],
2128 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2129 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2130 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2131 fi
2133 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2134 AC_TRY_COMPILE([#include <sys/types.h>
2135 #if defined(HAVE_RPC_RPC_H)
2136 #include <rpc/rpc.h>
2137 #endif],
2138 [uint16 testvar;],
2139 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2140 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2141 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2142 fi
2144 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2145 AC_TRY_COMPILE([#include <sys/types.h>
2146 #if defined(HAVE_RPC_RPC_H)
2147 #include <rpc/rpc.h>
2148 #endif],
2149 [int32 testvar;],
2150 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2151 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2152 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2153 fi
2155 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2156 AC_TRY_COMPILE([#include <sys/types.h>
2157 #if defined(HAVE_RPC_RPC_H)
2158 #include <rpc/rpc.h>
2159 #endif],
2160 [uint32 testvar;],
2161 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2162 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2163 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2164 fi
2166 dnl
2167 dnl Some systems (SCO) have a problem including
2168 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2169 dnl as a #define in <prot.h> and as part of an enum
2170 dnl in <rpc/rpc.h>.
2171 dnl
2173 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2174 AC_TRY_COMPILE([#include <sys/types.h>
2175 #ifdef HAVE_SYS_SECURITY_H
2176 #include <sys/security.h>
2177 #include <prot.h>
2178 #endif /* HAVE_SYS_SECURITY_H */
2179 #if defined(HAVE_RPC_RPC_H)
2180 #include <rpc/rpc.h>
2181 #endif],
2182 [int testvar;],
2183 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2184 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2185 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2186 fi
2188 AC_MSG_CHECKING([for test routines])
2189 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2190 AC_MSG_RESULT(yes),
2191 AC_MSG_ERROR([cant find test code. Aborting config]),
2192 AC_MSG_WARN([cannot run when cross-compiling]))
2194 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2195 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2196 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2197 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2198 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2199 fi
2201 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2202 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2203 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2204 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2205 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2206 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2207 then
2208 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2209 fi
2211 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2212 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2213 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2214 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2215 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2216 fi
2218 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
2219 SAVE_CPPFLAGS="$CPPFLAGS"
2220 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt"
2221 AC_TRY_COMPILE([
2222 #define REPLACE_GETPASS 1
2223 #define NO_PROTO_H 1
2224 #define NO_CONFIG_H 1
2225 #define main dont_declare_main
2226 #include "${srcdir-.}/lib/getsmbpass.c"
2227 #undef main
2228 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
2229 CPPFLAGS="$SAVE_CPPFLAGS"
2230 ])
2231 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
2232 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
2233 fi
2235 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
2236 AC_TRY_RUN([
2237 #include <stdio.h>
2238 #include <sys/types.h>
2239 #include <netinet/in.h>
2240 #ifdef HAVE_ARPA_INET_H
2241 #include <arpa/inet.h>
2242 #endif
2243 main() { struct in_addr ip; ip.s_addr = 0x12345678;
2244 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
2245 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
2246 exit(1);}],
2247 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
2248 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
2249 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
2250 fi
2252 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
2253 AC_TRY_RUN([#include <stdlib.h>
2254 #include <sys/types.h>
2255 #include <sys/stat.h>
2256 #include <unistd.h>
2257 main() {
2258 struct stat st;
2259 char tpl[20]="/tmp/test.XXXXXX";
2260 int fd = mkstemp(tpl);
2261 if (fd == -1) exit(1);
2262 unlink(tpl);
2263 if (fstat(fd, &st) != 0) exit(1);
2264 if ((st.st_mode & 0777) != 0600) exit(1);
2265 exit(0);
2266 }],
2267 samba_cv_HAVE_SECURE_MKSTEMP=yes,
2268 samba_cv_HAVE_SECURE_MKSTEMP=no,
2269 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
2270 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
2271 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
2272 fi
2274 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
2275 AC_TRY_RUN([#include <unistd.h>
2276 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
2277 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
2278 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
2279 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
2280 fi
2282 AC_CACHE_CHECK([for sysconf(_SC_NPROC_ONLN)],samba_cv_SYSCONF_SC_NPROC_ONLN,[
2283 AC_TRY_RUN([#include <unistd.h>
2284 main() { exit(sysconf(_SC_NPROC_ONLN) == -1 ? 1 : 0); }],
2285 samba_cv_SYSCONF_SC_NPROC_ONLN=yes,samba_cv_SYSCONF_SC_NPROC_ONLN=no,samba_cv_SYSCONF_SC_NPROC_ONLN=cross)])
2286 if test x"$samba_cv_SYSCONF_SC_NPROC_ONLN" = x"yes"; then
2287 AC_DEFINE(SYSCONF_SC_NPROC_ONLN,1,[Whether sysconf(_SC_NPROC_ONLN) is available])
2288 fi
2290 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
2291 AC_TRY_RUN([main() { exit(getuid() != 0); }],
2292 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
2293 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
2294 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
2295 else
2296 AC_MSG_WARN(running as non-root will disable some tests)
2297 fi
2299 ##################
2300 # look for a method of finding the list of network interfaces
2301 iface=no;
2302 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
2303 AC_TRY_RUN([
2304 #define HAVE_IFACE_AIX 1
2305 #define AUTOCONF_TEST 1
2306 #include "confdefs.h"
2307 #include "${srcdir-.}/lib/interfaces.c"],
2308 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
2309 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
2310 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
2311 fi
2313 if test $iface = no; then
2314 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
2315 AC_TRY_RUN([
2316 #define HAVE_IFACE_IFCONF 1
2317 #define AUTOCONF_TEST 1
2318 #include "confdefs.h"
2319 #include "${srcdir-.}/lib/interfaces.c"],
2320 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
2321 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
2322 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
2323 fi
2324 fi
2326 if test $iface = no; then
2327 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
2328 AC_TRY_RUN([
2329 #define HAVE_IFACE_IFREQ 1
2330 #define AUTOCONF_TEST 1
2331 #include "confdefs.h"
2332 #include "${srcdir-.}/lib/interfaces.c"],
2333 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
2334 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
2335 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
2336 fi
2337 fi
2340 ################################################
2341 # look for a method of setting the effective uid
2342 seteuid=no;
2343 if test $seteuid = no; then
2344 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2345 AC_TRY_RUN([
2346 #define AUTOCONF_TEST 1
2347 #define USE_SETRESUID 1
2348 #include "confdefs.h"
2349 #include "${srcdir-.}/lib/util_sec.c"],
2350 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2351 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2352 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2353 fi
2354 fi
2357 if test $seteuid = no; then
2358 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2359 AC_TRY_RUN([
2360 #define AUTOCONF_TEST 1
2361 #define USE_SETREUID 1
2362 #include "confdefs.h"
2363 #include "${srcdir-.}/lib/util_sec.c"],
2364 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2365 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2366 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2367 fi
2368 fi
2370 if test $seteuid = no; then
2371 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2372 AC_TRY_RUN([
2373 #define AUTOCONF_TEST 1
2374 #define USE_SETEUID 1
2375 #include "confdefs.h"
2376 #include "${srcdir-.}/lib/util_sec.c"],
2377 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2378 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2379 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2380 fi
2381 fi
2383 if test $seteuid = no; then
2384 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2385 AC_TRY_RUN([
2386 #define AUTOCONF_TEST 1
2387 #define USE_SETUIDX 1
2388 #include "confdefs.h"
2389 #include "${srcdir-.}/lib/util_sec.c"],
2390 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2391 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2392 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2393 fi
2394 fi
2397 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
2398 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
2399 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
2400 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
2401 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
2402 fi
2404 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2405 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2406 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2407 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2408 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2409 fi
2411 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2412 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2413 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2414 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2415 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2417 else
2419 dnl
2420 dnl Don't check for 64 bit fcntl locking if we know that the
2421 dnl glibc2.1 broken check has succeeded.
2422 dnl
2424 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2425 AC_TRY_RUN([
2426 #if defined(HAVE_UNISTD_H)
2427 #include <unistd.h>
2428 #endif
2429 #include <stdio.h>
2430 #include <stdlib.h>
2432 #ifdef HAVE_FCNTL_H
2433 #include <fcntl.h>
2434 #endif
2436 #ifdef HAVE_SYS_FCNTL_H
2437 #include <sys/fcntl.h>
2438 #endif
2439 main() { struct flock64 fl64;
2440 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2441 exit(0);
2442 #else
2443 exit(1);
2444 #endif
2445 }],
2446 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2448 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2449 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2450 fi
2451 fi
2453 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2454 AC_TRY_COMPILE([#include <sys/types.h>
2455 #include <sys/stat.h>
2456 #include <unistd.h>],
2457 [struct stat st; st.st_blocks = 0;],
2458 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2459 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2460 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2461 fi
2463 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2464 AC_TRY_COMPILE([#include <sys/types.h>
2465 #include <sys/stat.h>
2466 #include <unistd.h>],
2467 [struct stat st; st.st_blksize = 0;],
2468 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2469 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2470 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2471 fi
2473 case "$host_os" in
2474 *linux*)
2475 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
2476 AC_TRY_COMPILE([
2477 #ifdef HAVE_SYS_VFS_H
2478 #include <sys/vfs.h>
2479 #endif
2480 #ifdef HAVE_SYS_CAPABILITY_H
2481 #include <sys/capability.h>
2482 #endif
2483 ],[int i;],
2484 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
2485 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
2486 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
2487 fi
2488 ;;
2489 esac
2491 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2492 AC_TRY_COMPILE([
2493 #include <sys/types.h>
2494 #include <sys/acl.h>
2495 #if defined(HAVE_RPCSVC_NIS_H)
2496 #include <rpcsvc/nis.h>
2497 #endif],
2498 [int i;],
2499 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2500 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2501 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2502 fi
2504 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2505 AC_TRY_RUN([
2506 #include <stdio.h>
2507 #include <limits.h>
2508 main() {
2509 char *newpath = realpath("/tmp", NULL);
2510 exit ((newpath != NULL) ? 0 : 1);
2511 }
2512 ],
2513 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2514 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2515 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2516 fi
2518 #################################################
2519 # check for smbwrapper support
2520 AC_MSG_CHECKING(whether to use smbwrapper)
2521 AC_ARG_WITH(smbwrapper,
2522 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
2523 [ case "$withval" in
2524 yes)
2525 AC_MSG_RESULT(yes)
2526 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
2527 WRAPPROG="bin/smbsh\$(EXEEXT)"
2528 WRAP="bin/smbwrapper.$SHLIBEXT"
2529 WRAP_OBJS="\$(SMBW_OBJ1) \$(SMBWRAPPER_OBJ1)"
2530 WRAP_INC="-I\$(srcdir)/smbwrapper"
2532 # Conditions under which smbwrapper should not be built.
2534 if test x$PICFLAGS = x; then
2535 echo No support for PIC code - disabling smbwrapper and smbsh
2536 WRAPPROG=""
2537 WRAP=""
2538 WRAP_OBJS=""
2539 WRAP_INC=""
2540 elif test x$ac_cv_func_syscall = xno; then
2541 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
2542 WRAPPROG=""
2543 WRAP=""
2544 WRAP_OBJS=""
2545 WRAP_INC=""
2546 fi
2547 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP"
2548 SMBWRAPPER="$WRAPPROG $WRAP"
2549 SMBWRAP_OBJS="$WRAP_OBJS"
2550 SMBWRAP_INC="$WRAP_INC"
2551 ;;
2552 *)
2553 AC_MSG_RESULT(no)
2554 ;;
2555 esac ],
2556 AC_MSG_RESULT(no)
2557 )
2559 #################################################
2560 # check for AFS clear-text auth support
2561 samba_cv_WITH_AFS=no
2562 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2563 AC_ARG_WITH(afs,
2564 [ --with-afs Include AFS clear-text auth support (default=no) ],
2565 [ case "$withval" in
2566 yes|auto)
2567 AC_MSG_RESULT($withval)
2568 samba_cv_WITH_AFS=$withval
2569 ;;
2570 *)
2571 AC_MSG_RESULT(no)
2572 ;;
2573 esac ],
2574 AC_MSG_RESULT(no)
2575 )
2577 ####################################################
2578 # check for Linux-specific AFS fake-kaserver support
2579 samba_cv_WITH_FAKE_KASERVER=no
2580 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2581 AC_ARG_WITH(fake-kaserver,
2582 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
2583 [ case "$withval" in
2584 yes|auto)
2585 AC_MSG_RESULT($withval)
2586 samba_cv_WITH_FAKE_KASERVER=$withval
2587 ;;
2588 *)
2589 AC_MSG_RESULT(no)
2590 ;;
2591 esac ],
2592 AC_MSG_RESULT(no)
2593 )
2595 #################################################
2596 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2597 if test x"$samba_cv_WITH_AFS" != x"no" ||
2598 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2600 # see if this box has the afs-headers in /usr/include/afs
2601 AC_MSG_CHECKING(for /usr/include/afs)
2602 if test -d /usr/include/afs; then
2603 CFLAGS="$CFLAGS -I/usr/include/afs"
2604 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
2605 AC_MSG_RESULT(yes)
2606 else
2607 AC_MSG_RESULT(no)
2608 fi
2610 # check for afs.h
2611 have_afs_headers=no
2612 AC_CHECK_HEADERS(afs.h afs/afs.h)
2613 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2614 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2615 test x"$samba_cv_WITH_AFS" = x"auto"; then
2616 AC_MSG_WARN([AFS cannot be supported without afs.h])
2617 else
2618 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2619 fi
2620 else
2621 have_afs_headers=yes
2622 fi
2623 fi
2625 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2626 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2627 fi
2629 #################################################
2630 # check whether to compile AFS/NT ACL mapping module
2631 samba_cv_WITH_VFS_AFSACL=no
2632 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2633 AC_ARG_WITH(vfs-afsacl,
2634 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
2635 [ case "$withval" in
2636 yes|auto)
2637 AC_MSG_RESULT($withval)
2638 samba_cv_WITH_VFS_AFSACL=yes
2639 ;;
2640 *)
2641 AC_MSG_RESULT(no)
2642 ;;
2643 esac ],
2644 AC_MSG_RESULT(no)
2645 )
2647 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
2648 default_shared_modules="$default_shared_modules vfs_afsacl"
2649 fi
2651 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2652 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2653 fi
2655 #################################################
2656 # check for the DFS clear-text auth system
2657 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2658 AC_ARG_WITH(dfs,
2659 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
2660 [ case "$withval" in
2661 yes)
2662 AC_MSG_RESULT(yes)
2663 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2664 ;;
2665 *)
2666 AC_MSG_RESULT(no)
2667 ;;
2668 esac ],
2669 AC_MSG_RESULT(no)
2670 )
2672 ########################################################
2673 # Compile with LDAP support?
2675 with_ldap_support=auto
2676 AC_MSG_CHECKING([for LDAP support])
2678 AC_ARG_WITH(ldap,
2679 [ --with-ldap LDAP support (default yes)],
2680 [ case "$withval" in
2681 yes|no)
2682 with_ldap_support=$withval
2683 ;;
2684 esac ])
2686 AC_MSG_RESULT($with_ldap_support)
2688 SMBLDAP=""
2689 AC_SUBST(SMBLDAP)
2690 SMBLDAPUTIL=""
2691 AC_SUBST(SMBLDAPUTIL)
2692 if test x"$with_ldap_support" != x"no"; then
2694 ##################################################################
2695 # first test for ldap.h and lber.h
2696 # (ldap.h is required for this test)
2697 AC_CHECK_HEADERS(ldap.h lber.h)
2699 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2700 if test x"$with_ldap_support" = x"yes"; then
2701 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2702 else
2703 AC_MSG_WARN(ldap.h is needed for LDAP support)
2704 fi
2706 with_ldap_support=no
2707 fi
2708 fi
2710 if test x"$with_ldap_support" != x"no"; then
2711 ac_save_LIBS=$LIBS
2713 ##################################################################
2714 # we might need the lber lib on some systems. To avoid link errors
2715 # this test must be before the libldap test
2716 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
2718 ########################################################
2719 # now see if we can find the ldap libs in standard paths
2720 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
2722 AC_CHECK_FUNC_EXT(ldap_domain2hostlist,$LDAP_LIBS)
2724 ########################################################
2725 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2726 # Check found in pam_ldap 145.
2727 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
2729 LIBS="$LIBS $LDAP_LIBS"
2730 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
2731 AC_TRY_COMPILE([
2732 #include <lber.h>
2733 #include <ldap.h>],
2734 [ldap_set_rebind_proc(0, 0, 0);],
2735 [smb_ldap_cv_ldap_set_rebind_proc=3],
2736 [smb_ldap_cv_ldap_set_rebind_proc=2]
2737 )
2738 ])
2740 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
2742 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
2744 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes" -a x"$ac_cv_func_ext_ldap_domain2hostlist" = x"yes"; then
2745 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
2746 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
2747 SMBLDAP="lib/smbldap.o"
2748 SMBLDAPUTIL="lib/smbldap_util.o"
2749 with_ldap_support=yes
2750 AC_MSG_CHECKING(whether LDAP support is used)
2751 AC_MSG_RESULT(yes)
2752 else
2753 if test x"$with_ldap_support" = x"yes"; then
2754 AC_MSG_ERROR(libldap is needed for LDAP support)
2755 else
2756 AC_MSG_WARN(libldap is needed for LDAP support)
2757 fi
2759 LDAP_LIBS=""
2760 with_ldap_support=no
2761 fi
2762 LIBS=$ac_save_LIBS
2763 fi
2766 #################################################
2767 # active directory support
2769 with_ads_support=auto
2770 AC_MSG_CHECKING([for Active Directory and krb5 support])
2772 AC_ARG_WITH(ads,
2773 [ --with-ads Active Directory support (default auto)],
2774 [ case "$withval" in
2775 yes|no)
2776 with_ads_support="$withval"
2777 ;;
2778 esac ])
2780 AC_MSG_RESULT($with_ads_support)
2782 FOUND_KRB5=no
2783 KRB5_LIBS=""
2785 if test x"$with_ldap_support" != x"yes"; then
2786 if test x"$with_ads_support" = x"yes"; then
2787 AC_MSG_ERROR(Active Directory Support requires LDAP support)
2788 elif test x"$with_ads_support" != x"no"; then
2789 AC_MSG_WARN(Active Directory Support requires LDAP support)
2790 fi
2791 with_ads_support=no
2792 fi
2794 if test x"$with_ads_support" != x"no"; then
2796 # Do no harm to the values of CFLAGS and LIBS while testing for
2797 # Kerberos support.
2799 if test x$FOUND_KRB5 = x"no"; then
2800 #################################################
2801 # check for location of Kerberos 5 install
2802 AC_MSG_CHECKING(for kerberos 5 install path)
2803 AC_ARG_WITH(krb5,
2804 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
2805 [ case "$withval" in
2806 no)
2807 AC_MSG_RESULT(no krb5-path given)
2808 ;;
2809 yes)
2810 AC_MSG_RESULT(/usr)
2811 FOUND_KRB5=yes
2812 ;;
2813 *)
2814 AC_MSG_RESULT($withval)
2815 KRB5_CFLAGS="-I$withval/include"
2816 KRB5_CPPFLAGS="-I$withval/include"
2817 KRB5_LDFLAGS="-L$withval/lib"
2818 FOUND_KRB5=yes
2819 if test -x "$withval/bin/krb5-config"; then
2820 KRB5CONFIG=$withval/bin/krb5-config
2821 fi
2822 ;;
2823 esac ],
2824 AC_MSG_RESULT(no krb5-path given)
2825 )
2826 fi
2828 #################################################
2829 # check for krb5-config from recent MIT and Heimdal kerberos 5
2830 AC_PATH_PROG(KRB5CONFIG, krb5-config)
2831 AC_MSG_CHECKING(for working krb5-config)
2832 if test -x "$KRB5CONFIG"; then
2833 ac_save_CFLAGS=$CFLAGS
2834 CFLAGS="";export CFLAGS
2835 ac_save_LDFLAGS=$LDFLAGS
2836 LDFLAGS="";export LDFLAGS
2837 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
2838 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
2839 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
2840 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
2841 CFLAGS=$ac_save_CFLAGS;export CFLAGS
2842 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
2843 FOUND_KRB5=yes
2844 AC_MSG_RESULT(yes)
2845 else
2846 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
2847 fi
2849 if test x$FOUND_KRB5 = x"no"; then
2850 #################################################
2851 # see if this box has the SuSE location for the heimdal krb implementation
2852 AC_MSG_CHECKING(for /usr/include/heimdal)
2853 if test -d /usr/include/heimdal; then
2854 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
2855 KRB5_CFLAGS="-I/usr/include/heimdal"
2856 KRB5_CPPFLAGS="-I/usr/include/heimdal"
2857 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
2858 AC_MSG_RESULT(yes)
2859 else
2860 KRB5_CFLAGS="-I/usr/include/heimdal"
2861 KRB5_CPPFLAGS="-I/usr/include/heimdal"
2862 AC_MSG_RESULT(yes)
2863 fi
2864 else
2865 AC_MSG_RESULT(no)
2866 fi
2867 fi
2869 if test x$FOUND_KRB5 = x"no"; then
2870 #################################################
2871 # see if this box has the RedHat location for kerberos
2872 AC_MSG_CHECKING(for /usr/kerberos)
2873 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
2874 KRB5_LDFLAGS="-L/usr/kerberos/lib"
2875 KRB5_CFLAGS="-I/usr/kerberos/include"
2876 KRB5_CPPFLAGS="-I/usr/kerberos/include"
2877 AC_MSG_RESULT(yes)
2878 else
2879 AC_MSG_RESULT(no)
2880 fi
2881 fi
2883 ac_save_CFLAGS=$CFLAGS
2884 ac_save_CPPFLAGS=$CPPFLAGS
2885 ac_save_LDFLAGS=$LDFLAGS
2887 CFLAGS="$KRB5_CFLAGS $CFLAGS"
2888 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
2889 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
2891 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
2893 # now check for krb5.h. Some systems have the libraries without the headers!
2894 # note that this check is done here to allow for different kerberos
2895 # include paths
2896 AC_CHECK_HEADERS(krb5.h)
2898 if test x"$ac_cv_header_krb5_h" = x"no"; then
2900 # Give a warning if AD support was not explicitly requested,
2901 # i.e with_ads_support = auto, otherwise die with an error.
2903 if test x"$with_ads_support" = x"yes"; then
2904 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
2905 else
2906 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
2907 fi
2909 # Turn off AD support and restore CFLAGS and LIBS variables
2911 with_ads_support="no"
2913 CFLAGS=$ac_save_CFLAGS
2914 CPPFLAGS=$ac_save_CPPFLAGS
2915 LDFLAGS=$ac_save_LDFLAGS
2916 fi
2917 fi
2919 # Now we have determined whether we really want ADS support
2921 if test x"$with_ads_support" != x"no"; then
2922 ac_save_LIBS=$LIBS
2924 # now check for gssapi headers. This is also done here to allow for
2925 # different kerberos include paths
2926 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
2928 ##################################################################
2929 # we might need the k5crypto and com_err libraries on some systems
2930 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
2931 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
2933 # Heimdal checks.
2934 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
2935 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
2936 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
2938 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
2939 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],
2940 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
2942 ########################################################
2943 # now see if we can find the krb5 libs in standard paths
2944 # or as specified above
2945 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
2946 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
2948 ########################################################
2949 # now see if we can find the gssapi libs in standard paths
2950 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],
2951 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
2953 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
2954 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
2955 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
2956 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
2957 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
2958 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
2959 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
2960 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
2961 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
2962 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
2963 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
2964 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
2965 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
2966 AC_CHECK_FUNC_EXT(krb5_free_ktypes, $KRB5_LIBS)
2967 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
2968 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
2969 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
2970 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
2971 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
2972 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
2973 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
2974 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
2976 LIBS="$KRB5_LIBS $LIBS"
2978 AC_CACHE_CHECK([for krb5_encrypt_block type],
2979 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
2980 AC_TRY_COMPILE([#include <krb5.h>],
2981 [krb5_encrypt_block block;],
2982 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
2983 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
2985 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
2986 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
2987 [Whether the type krb5_encrypt_block exists])
2988 fi
2990 AC_CACHE_CHECK([for addrtype in krb5_address],
2991 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
2992 AC_TRY_COMPILE([#include <krb5.h>],
2993 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
2994 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
2995 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
2997 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
2998 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
2999 [Whether the krb5_address struct has a addrtype property])
3000 fi
3002 AC_CACHE_CHECK([for addr_type in krb5_address],
3003 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3004 AC_TRY_COMPILE([#include <krb5.h>],
3005 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3006 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3007 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3009 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3010 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3011 [Whether the krb5_address struct has a addr_type property])
3012 fi
3014 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3015 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3016 [AC_TRY_COMPILE([#include <krb5.h>],
3017 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3018 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3020 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3021 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3022 [Whether the krb5_ticket struct has a enc_part2 property])
3023 fi
3025 AC_CACHE_CHECK([for keyblock in krb5_creds],
3026 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3027 AC_TRY_COMPILE([#include <krb5.h>],
3028 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3029 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3030 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3032 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3033 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3034 [Whether the krb5_creds struct has a keyblock property])
3035 fi
3037 AC_CACHE_CHECK([for session in krb5_creds],
3038 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3039 AC_TRY_COMPILE([#include <krb5.h>],
3040 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3041 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3042 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3044 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3045 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3046 [Whether the krb5_creds struct has a session property])
3047 fi
3049 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3050 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3051 AC_TRY_COMPILE([#include <krb5.h>],
3052 [krb5_keyblock key; key.keyvalue.data = NULL;],
3053 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3054 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3056 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3057 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3058 [Whether the krb5_keyblock struct has a keyvalue property])
3059 fi
3061 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3062 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3063 AC_TRY_COMPILE([#include <krb5.h>],
3064 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3065 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3066 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3067 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3068 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3069 AC_TRY_COMPILE([#include <krb5.h>],
3070 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3071 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3072 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3073 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3074 # w.r.t. arcfour and windows, so we must not enable it here
3075 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3076 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3077 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3078 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3079 fi
3081 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3082 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3083 AC_TRY_COMPILE([#include <krb5.h>],
3084 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3085 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3086 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3088 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3089 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3090 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3091 fi
3093 AC_CACHE_CHECK([for KV5M_KEYTAB],
3094 samba_cv_HAVE_KV5M_KEYTAB,[
3095 AC_TRY_COMPILE([#include <krb5.h>],
3096 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3097 samba_cv_HAVE_KV5M_KEYTAB=yes,
3098 samba_cv_HAVE_KV5M_KEYTAB=no)])
3100 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3101 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3102 [Whether the KV5M_KEYTAB option is available])
3103 fi
3105 AC_CACHE_CHECK([for the krb5_princ_component macro],
3106 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3107 AC_TRY_LINK([#include <krb5.h>],
3108 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3109 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3110 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3112 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3113 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3114 [Whether krb5_princ_component is available])
3115 fi
3117 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3118 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3119 AC_TRY_COMPILE([#include <krb5.h>],
3120 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3121 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3122 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3124 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3125 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3126 [Whether krb5_keytab_entry has key member])
3127 fi
3129 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3130 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3131 AC_TRY_COMPILE([#include <krb5.h>],
3132 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3133 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3134 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3136 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3137 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3138 [Whether krb5_keytab_entry has keyblock member])
3139 fi
3141 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" = x"yes"; then
3142 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3143 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3144 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3145 AC_MSG_RESULT(yes)
3146 else
3147 if test x"$with_ads_support" = x"yes"; then
3148 AC_MSG_ERROR(libkrb5 is needed for Active Directory support)
3149 else
3150 AC_MSG_WARN(libkrb5 is needed for Active Directory support)
3151 fi
3152 KRB5_LIBS=""
3153 with_ads_support=no
3154 fi
3156 AC_CACHE_CHECK([for WRFILE: keytab support],
3157 samba_cv_HAVE_WRFILE_KEYTAB,[
3158 AC_TRY_RUN([
3159 #include<krb5.h>
3160 main()
3161 {
3162 krb5_context context;
3163 krb5_keytab keytab;
3165 krb5_init_context(&context);
3166 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3167 }],
3168 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3169 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3171 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3172 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3173 [Whether the WRFILE:-keytab is supported])
3174 fi
3176 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3177 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3178 AC_TRY_COMPILE([#include <krb5.h>],
3179 [
3180 krb5_context context;
3181 krb5_principal principal;
3182 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3183 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3184 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3186 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3187 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3188 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3189 fi
3191 LIBS="$ac_save_LIBS"
3192 fi
3194 ########################################################
3195 # Compile experimental passdb backends?
3196 # (pdb_xml, pdb_mysql, pdb_pgsql)
3197 AC_MSG_CHECKING(whether to build experimental passdb libraries)
3198 AC_ARG_WITH(expsam,
3199 [ --with-expsam=<list> Include experimental passdb libraries (default=no)]
3200 [ Valid choices include (comma separated list): ]
3201 [ xml, mysql & pgsql],
3202 [ expsam_pdb_modules=`echo "$withval" | sed 's/,/ /g'`
3203 if test "z$expsam_pdb_modules" = "zyes"; then
3204 expsam_pdb_modules="xml mysql pgsql"
3205 fi
3206 AC_MSG_RESULT($expsam_pdb_modules)
3207 for i in $expsam_pdb_modules
3208 do
3209 case "$i" in
3210 xml|all|yes)
3211 ## pdb_xml
3212 AM_PATH_XML2([2.0.0],[default_shared_modules="$default_shared_modules pdb_xml"],[AC_MSG_ERROR([Can't find XML libraries while XML support is requested])])
3213 CFLAGS="$CFLAGS $XML_CFLAGS"
3214 ;;
3215 mysql|all|yes)
3216 ## pdb_mysql
3217 AM_PATH_MYSQL([default_shared_modules="$default_shared_modules pdb_mysql"],[AC_MSG_ERROR([Can't find MySQL libraries while MySQL support is requested])])
3218 CFLAGS="$CFLAGS $MYSQL_CFLAGS"
3219 ;;
3220 pgsql|all|yes)
3221 ## pdb_pgsql
3222 AM_PATH_PGSQL([default_shared_modules="$default_shared_modules pdb_pgsql"],[])
3223 CFLAGS="$CFLAGS $PGSQL_CFLAGS"
3224 ;;
3225 no)
3226 ;;
3227 *)
3228 echo "Unknown module name \"$i\"! Exiting..."
3229 exit 1
3230 ;;
3231 esac
3232 done ],
3233 AC_MSG_RESULT(no)
3234 )
3236 #################################################
3237 # check for automount support
3238 AC_MSG_CHECKING(whether to use automount)
3239 AC_ARG_WITH(automount,
3240 [ --with-automount Include automount support (default=no)],
3241 [ case "$withval" in
3242 yes)
3243 AC_MSG_RESULT(yes)
3244 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
3245 ;;
3246 *)
3247 AC_MSG_RESULT(no)
3248 ;;
3249 esac ],
3250 AC_MSG_RESULT(no)
3251 )
3253 #################################################
3254 # check for smbmount support
3255 AC_MSG_CHECKING(whether to use smbmount)
3256 AC_ARG_WITH(smbmount,
3257 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
3258 [ case "$withval" in
3259 yes)
3260 case "$host_os" in
3261 *linux*)
3262 AC_MSG_RESULT(yes)
3263 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
3264 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
3265 ;;
3266 *)
3267 AC_MSG_ERROR(not on a linux system!)
3268 ;;
3269 esac
3270 ;;
3271 *)
3272 AC_MSG_RESULT(no)
3273 ;;
3274 esac ],
3275 AC_MSG_RESULT(no)
3276 )
3280 #################################################
3281 # check for a PAM clear-text auth, accounts, password and session support
3282 with_pam_for_crypt=no
3283 AC_MSG_CHECKING(whether to use PAM)
3284 AC_ARG_WITH(pam,
3285 [ --with-pam Include PAM support (default=no)],
3286 [ case "$withval" in
3287 yes)
3288 AC_MSG_RESULT(yes)
3289 if test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
3290 if test x"$ac_cv_header_security_pam_modules_h" = x"no"; then
3291 if test x"$ac_cv_header_security__pam_macros_h" = x"no"; then
3292 AC_MSG_ERROR(--with-pam specified but no PAM headers found)
3293 fi
3294 fi
3295 fi
3296 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
3297 AUTH_LIBS="$AUTH_LIBS -lpam"
3298 with_pam_for_crypt=yes
3299 ;;
3300 *)
3301 AC_MSG_RESULT(no)
3302 ;;
3303 esac ],
3304 AC_MSG_RESULT(no)
3305 )
3307 # we can't build a pam module if we don't have pam.
3308 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
3310 #################################################
3311 # check for pam_smbpass support
3312 AC_MSG_CHECKING(whether to use pam_smbpass)
3313 AC_ARG_WITH(pam_smbpass,
3314 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
3315 [ case "$withval" in
3316 yes)
3317 AC_MSG_RESULT(yes)
3319 # Conditions under which pam_smbpass should not be built.
3321 if test x$PICFLAGS = x; then
3322 AC_MSG_ERROR([No support for PIC code])
3323 elif test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
3324 AC_MSG_ERROR([No security/pam_appl.h found])
3325 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
3326 AC_MSG_ERROR([No libpam found])
3327 else
3328 AUTH_LIBS="$AUTH_LIBS -lpam"
3329 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.$SHLIBEXT"
3330 fi
3331 ;;
3332 *)
3333 AC_MSG_RESULT(no)
3334 ;;
3335 esac ],
3336 AC_MSG_RESULT(no)
3337 )
3340 ###############################################
3341 # test for where we get crypt() from
3342 AC_SEARCH_LIBS(crypt, [crypt],
3343 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
3344 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
3346 ##
3347 ## moved after the check for -lcrypt in order to
3348 ## ensure that the necessary libraries are included
3349 ## check checking for truncated salt. Wrapped by the
3350 ## $with_pam_for_crypt variable as above --jerry
3351 ##
3352 if test $with_pam_for_crypt = no; then
3353 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
3354 crypt_LIBS="$LIBS"
3355 LIBS="$AUTH_LIBS $LIBS"
3356 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
3357 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
3358 LIBS="$crypt_LIBS"])
3359 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
3360 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
3361 fi
3362 fi
3365 ########################################################################################
3366 ##
3367 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
3368 ##
3369 ########################################################################################
3371 #################################################
3372 # check for a LDAP password database configuration backwards compatibility
3373 AC_MSG_CHECKING(whether to use LDAP SAM 2.2 compatible configuration)
3374 AC_ARG_WITH(ldapsam,
3375 [ --with-ldapsam Include LDAP SAM 2.2 compatible configuration (default=no)],
3376 [ case "$withval" in
3377 yes)
3378 AC_MSG_RESULT(yes)
3379 AC_DEFINE(WITH_LDAP_SAMCONFIG,1,[Whether to include 2.2 compatible LDAP SAM configuration])
3380 ;;
3381 *)
3382 AC_MSG_RESULT(no)
3383 ;;
3384 esac ],
3385 AC_MSG_RESULT(no)
3386 )
3388 ########################################################################################
3389 ##
3390 ## END OF TESTS FOR SAM BACKENDS.
3391 ##
3392 ########################################################################################
3394 #################################################
3395 # check for a NISPLUS_HOME support
3396 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
3397 AC_ARG_WITH(nisplus-home,
3398 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
3399 [ case "$withval" in
3400 yes)
3401 AC_MSG_RESULT(yes)
3402 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
3403 ;;
3404 *)
3405 AC_MSG_RESULT(no)
3406 ;;
3407 esac ],
3408 AC_MSG_RESULT(no)
3409 )
3411 #################################################
3412 # check for syslog logging
3413 AC_MSG_CHECKING(whether to use syslog logging)
3414 AC_ARG_WITH(syslog,
3415 [ --with-syslog Include experimental SYSLOG support (default=no)],
3416 [ case "$withval" in
3417 yes)
3418 AC_MSG_RESULT(yes)
3419 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
3420 ;;
3421 *)
3422 AC_MSG_RESULT(no)
3423 ;;
3424 esac ],
3425 AC_MSG_RESULT(no)
3426 )
3428 #################################################
3429 # check for a shared memory profiling support
3430 AC_MSG_CHECKING(whether to use profiling)
3431 AC_ARG_WITH(profiling-data,
3432 [ --with-profiling-data Include gathering source code profile information (default=no)],
3433 [ case "$withval" in
3434 yes)
3435 AC_MSG_RESULT(yes)
3436 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
3437 ;;
3438 *)
3439 AC_MSG_RESULT(no)
3440 ;;
3441 esac ],
3442 AC_MSG_RESULT(no)
3443 )
3446 #################################################
3447 # check for experimental disk-quotas support
3449 samba_cv_WITH_QUOTAS=auto
3450 samba_cv_TRY_QUOTAS=no
3451 samba_cv_RUN_QUOTA_TESTS=auto
3452 samba_cv_WITH_SYS_QUOTAS=auto
3453 samba_cv_TRY_SYS_QUOTAS=no
3454 samba_cv_SYSQUOTA_FOUND=no;
3456 AC_MSG_CHECKING(whether to try disk-quotas support)
3457 AC_ARG_WITH(quotas,
3458 [ --with-quotas Include disk-quota support (default=no)],
3459 [ case "$withval" in
3460 yes)
3461 AC_MSG_RESULT(yes)
3462 samba_cv_WITH_QUOTAS=yes
3463 samba_cv_TRY_QUOTAS=yes
3464 samba_cv_RUN_QUOTA_TESTS=yes
3465 #set sys quotas to auto in this case
3466 samba_cv_TRY_SYS_QUOTAS=auto
3467 ;;
3468 auto)
3469 AC_MSG_RESULT(auto)
3470 samba_cv_WITH_QUOTAS=auto
3471 samba_cv_TRY_QUOTAS=auto
3472 samba_cv_RUN_QUOTA_TESTS=auto
3473 #set sys quotas to auto in this case
3474 samba_cv_TRY_SYS_QUOTAS=auto
3475 ;;
3476 no)
3477 AC_MSG_RESULT(no)
3478 samba_cv_WITH_QUOTAS=no
3479 samba_cv_TRY_QUOTAS=no
3480 samba_cv_RUN_QUOTA_TESTS=no
3481 ;;
3482 *)
3483 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
3484 ;;
3485 esac ],
3486 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
3487 )
3489 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
3490 AC_ARG_WITH(sys-quotas,
3491 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
3492 [ case "$withval" in
3493 yes)
3494 AC_MSG_RESULT(yes)
3495 samba_cv_WITH_SYS_QUOTAS=yes
3496 samba_cv_TRY_SYS_QUOTAS=yes
3497 samba_cv_RUN_QUOTA_TESTS=yes
3498 ;;
3499 auto)
3500 AC_MSG_RESULT(auto)
3501 samba_cv_WITH_SYS_QUOTAS=auto
3502 samba_cv_TRY_SYS_QUOTAS=auto
3503 samba_cv_RUN_QUOTA_TESTS=auto
3504 ;;
3505 no)
3506 AC_MSG_RESULT(no)
3507 samba_cv_WITH_SYS_QUOTAS=no
3508 samba_cv_TRY_SYS_QUOTAS=no
3509 ;;
3510 *)
3511 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
3512 ;;
3513 esac ],
3514 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
3515 )
3517 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
3518 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
3519 case "$host_os" in
3520 *linux*)
3521 AC_MSG_RESULT(yes)
3522 samba_cv_TRY_SYS_QUOTAS=yes
3523 samba_cv_RUN_QUOTA_TESTS=yes
3524 samba_cv_SYSQUOTA_FOUND=yes
3525 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
3526 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
3527 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
3528 samba_cv_found_xfs_header=yes
3529 ;;
3530 *)
3531 AC_MSG_RESULT(no)
3532 samba_cv_TRY_SYS_QUOTAS=no
3533 ;;
3534 esac
3535 fi
3537 #############################################
3538 # only check for quota stuff if --with-quotas
3539 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
3541 # some broken header files need this
3542 AC_CHECK_HEADER(asm/types.h,[
3543 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
3544 AC_ADD_INCLUDE(<asm/types.h>)
3545 ])
3547 # For quotas on Veritas VxFS filesystems
3548 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
3550 # For sys/quota.h and linux/quota.h
3551 AC_CHECK_HEADERS(sys/quota.h)
3553 if test x"$samba_cv_found_xfs_header" != x"yes"; then
3554 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
3555 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
3556 AC_TRY_COMPILE([
3557 #include "confdefs.h"
3558 #ifdef HAVE_SYS_TYPES_H
3559 #include <sys/types.h>
3560 #endif
3561 #ifdef HAVE_ASM_TYPES_H
3562 #include <asm/types.h>
3563 #endif
3564 #include <sys/quota.h>
3565 ],[int i = Q_XGETQUOTA;],
3566 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
3567 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
3568 samba_cv_found_xfs_header=yes
3569 fi
3570 fi
3572 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
3573 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
3574 AC_TRY_COMPILE([
3575 #include "confdefs.h"
3576 #ifdef HAVE_SYS_QUOTA_H
3577 #include <sys/quota.h>
3578 #endif
3579 ],[
3580 struct dqblk D;
3581 D.dqb_fsoftlimit = 0;],
3582 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
3583 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
3584 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
3585 fi
3587 ##################
3588 # look for a working quota system
3590 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3591 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
3592 AC_TRY_RUN_STRICT([
3593 #define HAVE_QUOTACTL_4A 1
3594 #define AUTOCONF_TEST 1
3595 #include "confdefs.h"
3596 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3597 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
3598 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
3599 samba_cv_SYSQUOTA_FOUND=yes;
3600 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
3601 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
3602 fi
3603 fi
3605 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3606 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
3607 AC_TRY_RUN_STRICT([
3608 #define HAVE_QUOTACTL_4B 1
3609 #define AUTOCONF_TEST 1
3610 #include "confdefs.h"
3611 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3612 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
3613 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
3614 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
3615 samba_cv_SYSQUOTA_FOUND=yes;
3616 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
3617 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
3618 fi
3619 fi
3621 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3622 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
3623 AC_TRY_RUN_STRICT([
3624 #define HAVE_QUOTACTL_3 1
3625 #define AUTOCONF_TEST 1
3626 #include "confdefs.h"
3627 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3628 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
3629 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
3630 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
3631 samba_cv_SYSQUOTA_FOUND=yes;
3632 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
3633 samba_cv_sysquotas_file="lib/sysquotas_3.c"
3634 fi
3635 fi
3637 #################################################
3638 # check for mntent.h and struct mntent
3639 AC_CHECK_HEADERS(mntent.h)
3640 #################################################
3641 # check for setmntent,getmntent,endmntent
3642 AC_CHECK_FUNCS(setmntent getmntent endmntent)
3644 #################################################
3645 # check for devnm.h and struct mntent
3646 AC_CHECK_HEADERS(devnm.h)
3647 #################################################
3648 # check for devnm
3649 AC_CHECK_FUNCS(devnm)
3651 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
3652 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3653 # if --with-sys-quotas=yes then build it
3654 # you have can use the get/set quota command smb.conf
3655 # options then
3656 samba_cv_SYSQUOTA_FOUND=auto
3657 fi
3658 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
3659 # if --with-sys-quotas=yes then build it
3660 # you have can use the get/set quota command smb.conf
3661 # options then
3662 samba_cv_TRY_SYS_QUOTAS=auto
3663 fi
3664 fi
3666 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
3667 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
3668 SAVE_CPPFLAGS="$CPPFLAGS"
3669 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/nsswitch"
3670 AC_TRY_COMPILE([
3671 #include "confdefs.h"
3672 #define NO_PROTO_H 1
3673 #define NO_CONFIG_H 1
3674 #define HAVE_SYS_QUOTAS 1
3675 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
3676 #include "${srcdir-.}/lib/sysquotas.c"
3677 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
3678 CPPFLAGS="$SAVE_CPPFLAGS"
3679 ])
3680 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
3681 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
3682 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
3683 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
3684 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
3685 samba_cv_WE_USE_SYS_QUOTAS=yes
3686 AC_MSG_RESULT(yes)
3687 else
3688 AC_MSG_RESULT(no)
3689 fi
3690 fi
3691 fi
3693 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
3694 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
3695 SAVE_CPPFLAGS="$CPPFLAGS"
3696 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/nsswitch"
3697 AC_TRY_COMPILE([
3698 #include "confdefs.h"
3699 #define NO_PROTO_H 1
3700 #define NO_CONFIG_H 1
3701 #define HAVE_SYS_QUOTAS 1
3702 #define HAVE_XFS_QUOTAS 1
3703 #include "${srcdir-.}/lib/sysquotas_xfs.c"
3704 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
3705 CPPFLAGS="$SAVE_CPPFLAGS"
3706 ])
3707 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
3708 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
3709 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
3710 fi
3711 fi
3712 fi
3714 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
3715 SAVE_CPPFLAGS="$CPPFLAGS"
3716 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/nsswitch"
3717 AC_TRY_COMPILE([
3718 #include "confdefs.h"
3719 #define NO_PROTO_H 1
3720 #define NO_CONFIG_H 1
3721 #include "${srcdir-.}/smbd/quotas.c"
3722 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
3723 CPPFLAGS="$SAVE_CPPFLAGS"
3724 ])
3725 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
3726 AC_MSG_CHECKING(whether to use the old quota support)
3727 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
3728 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
3729 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
3730 AC_MSG_RESULT(yes)
3731 else
3732 AC_MSG_RESULT(no)
3733 fi
3734 else
3735 AC_MSG_RESULT(no)
3736 fi
3737 fi
3739 ####################
3740 # End of quota check samba_cv_RUN_QUOTA_TESTS
3741 fi
3743 #################################################
3744 # check for experimental utmp accounting
3746 AC_MSG_CHECKING(whether to support utmp accounting)
3747 WITH_UTMP=yes
3748 AC_ARG_WITH(utmp,
3749 [ --with-utmp Include utmp accounting (default, if supported by OS)],
3750 [ case "$withval" in
3751 no)
3752 WITH_UTMP=no
3753 ;;
3754 *)
3755 WITH_UTMP=yes
3756 ;;
3757 esac ],
3758 )
3760 # utmp requires utmp.h
3761 # Note similar check earlier, when checking utmp details.
3763 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
3764 utmp_no_reason=", no utmp.h on $host_os"
3765 WITH_UTMP=no
3766 fi
3768 # Display test results
3770 if test x"$WITH_UTMP" = x"yes"; then
3771 AC_MSG_RESULT(yes)
3772 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
3773 else
3774 AC_MSG_RESULT(no$utmp_no_reason)
3775 fi
3777 #################################################
3778 # should we build libsmbclient?
3780 INSTALLCLIENTCMD_SH=:
3781 INSTALLCLIENTCMD_A=:
3782 INSTALLCLIENT=
3783 LIBSMBCLIENT_SHARED=
3784 LIBSMBCLIENT=
3785 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
3786 AC_ARG_WITH(libsmbclient,
3787 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
3788 [ case "$withval" in
3789 no)
3790 AC_MSG_RESULT(no)
3791 ;;
3792 *)
3793 if test $BLDSHARED = true; then
3794 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3795 ## build the static version of libsmbclient as well
3796 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3797 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3798 LIBSMBCLIENT=libsmbclient
3799 AC_MSG_RESULT(yes)
3800 else
3801 enable_static=yes
3802 AC_MSG_RESULT(no shared library support -- will supply static library)
3803 fi
3804 if test $enable_static = yes; then
3805 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3806 LIBSMBCLIENT=libsmbclient
3807 fi
3808 INSTALLCLIENT=installclientlib
3809 ;;
3810 esac ],
3811 [
3812 # if unspecified, default is to built it iff possible.
3813 if test $BLDSHARED = true; then
3814 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3815 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3816 LIBSMBCLIENT=libsmbclient
3817 AC_MSG_RESULT(yes)
3818 else
3819 enable_static=yes
3820 AC_MSG_RESULT(no shared library support -- will supply static library)
3821 fi
3822 if test $enable_static = yes; then
3823 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3824 LIBSMBCLIENT=libsmbclient
3825 fi]
3826 INSTALLCLIENT=installclientlib
3827 )
3830 #################################################
3831 # these tests are taken from the GNU fileutils package
3832 AC_CHECKING(how to get filesystem space usage)
3833 space=no
3835 # Test for statvfs64.
3836 if test $space = no; then
3837 # SVR4
3838 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
3839 [AC_TRY_RUN([
3840 #if defined(HAVE_UNISTD_H)
3841 #include <unistd.h>
3842 #endif
3843 #include <sys/types.h>
3844 #include <sys/statvfs.h>
3845 main ()
3846 {
3847 struct statvfs64 fsd;
3848 exit (statvfs64 (".", &fsd));
3849 }],
3850 fu_cv_sys_stat_statvfs64=yes,
3851 fu_cv_sys_stat_statvfs64=no,
3852 fu_cv_sys_stat_statvfs64=cross)])
3853 if test $fu_cv_sys_stat_statvfs64 = yes; then
3854 space=yes
3855 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
3856 fi
3857 fi
3859 # Perform only the link test since it seems there are no variants of the
3860 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
3861 # because that got a false positive on SCO OSR5. Adding the declaration
3862 # of a `struct statvfs' causes this test to fail (as it should) on such
3863 # systems. That system is reported to work fine with STAT_STATFS4 which
3864 # is what it gets when this test fails.
3865 if test $space = no; then
3866 # SVR4
3867 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
3868 [AC_TRY_LINK([#include <sys/types.h>
3869 #include <sys/statvfs.h>],
3870 [struct statvfs fsd; statvfs (0, &fsd);],
3871 fu_cv_sys_stat_statvfs=yes,
3872 fu_cv_sys_stat_statvfs=no)])
3873 if test $fu_cv_sys_stat_statvfs = yes; then
3874 space=yes
3875 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
3876 fi
3877 fi
3879 if test $space = no; then
3880 # DEC Alpha running OSF/1
3881 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
3882 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
3883 [AC_TRY_RUN([
3884 #include <sys/param.h>
3885 #include <sys/types.h>
3886 #include <sys/mount.h>
3887 main ()
3888 {
3889 struct statfs fsd;
3890 fsd.f_fsize = 0;
3891 exit (statfs (".", &fsd, sizeof (struct statfs)));
3892 }],
3893 fu_cv_sys_stat_statfs3_osf1=yes,
3894 fu_cv_sys_stat_statfs3_osf1=no,
3895 fu_cv_sys_stat_statfs3_osf1=no)])
3896 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
3897 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
3898 space=yes
3899 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
3900 fi
3901 fi
3903 if test $space = no; then
3904 # AIX
3905 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
3906 member (AIX, 4.3BSD)])
3907 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
3908 [AC_TRY_RUN([
3909 #ifdef HAVE_SYS_PARAM_H
3910 #include <sys/param.h>
3911 #endif
3912 #ifdef HAVE_SYS_MOUNT_H
3913 #include <sys/mount.h>
3914 #endif
3915 #ifdef HAVE_SYS_VFS_H
3916 #include <sys/vfs.h>
3917 #endif
3918 main ()
3919 {
3920 struct statfs fsd;
3921 fsd.f_bsize = 0;
3922 exit (statfs (".", &fsd));
3923 }],
3924 fu_cv_sys_stat_statfs2_bsize=yes,
3925 fu_cv_sys_stat_statfs2_bsize=no,
3926 fu_cv_sys_stat_statfs2_bsize=no)])
3927 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
3928 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
3929 space=yes
3930 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
3931 fi
3932 fi
3934 if test $space = no; then
3935 # SVR3
3936 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
3937 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
3938 [AC_TRY_RUN([#include <sys/types.h>
3939 #include <sys/statfs.h>
3940 main ()
3941 {
3942 struct statfs fsd;
3943 exit (statfs (".", &fsd, sizeof fsd, 0));
3944 }],
3945 fu_cv_sys_stat_statfs4=yes,
3946 fu_cv_sys_stat_statfs4=no,
3947 fu_cv_sys_stat_statfs4=no)])
3948 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
3949 if test $fu_cv_sys_stat_statfs4 = yes; then
3950 space=yes
3951 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
3952 fi
3953 fi
3955 if test $space = no; then
3956 # 4.4BSD and NetBSD
3957 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
3958 member (4.4BSD and NetBSD)])
3959 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
3960 [AC_TRY_RUN([#include <sys/types.h>
3961 #ifdef HAVE_SYS_PARAM_H
3962 #include <sys/param.h>
3963 #endif
3964 #ifdef HAVE_SYS_MOUNT_H
3965 #include <sys/mount.h>
3966 #endif
3967 main ()
3968 {
3969 struct statfs fsd;
3970 fsd.f_fsize = 0;
3971 exit (statfs (".", &fsd));
3972 }],
3973 fu_cv_sys_stat_statfs2_fsize=yes,
3974 fu_cv_sys_stat_statfs2_fsize=no,
3975 fu_cv_sys_stat_statfs2_fsize=no)])
3976 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
3977 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
3978 space=yes
3979 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
3980 fi
3981 fi
3983 if test $space = no; then
3984 # Ultrix
3985 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
3986 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
3987 [AC_TRY_RUN([#include <sys/types.h>
3988 #ifdef HAVE_SYS_PARAM_H
3989 #include <sys/param.h>
3990 #endif
3991 #ifdef HAVE_SYS_MOUNT_H
3992 #include <sys/mount.h>
3993 #endif
3994 #ifdef HAVE_SYS_FS_TYPES_H
3995 #include <sys/fs_types.h>
3996 #endif
3997 main ()
3998 {
3999 struct fs_data fsd;
4000 /* Ultrix's statfs returns 1 for success,
4001 0 for not mounted, -1 for failure. */
4002 exit (statfs (".", &fsd) != 1);
4003 }],
4004 fu_cv_sys_stat_fs_data=yes,
4005 fu_cv_sys_stat_fs_data=no,
4006 fu_cv_sys_stat_fs_data=no)])
4007 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
4008 if test $fu_cv_sys_stat_fs_data = yes; then
4009 space=yes
4010 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
4011 fi
4012 fi
4014 #
4015 # As a gating factor for large file support, in order to
4016 # use <4GB files we must have the following minimal support
4017 # available.
4018 # long long, and a 64 bit off_t or off64_t.
4019 # If we don't have all of these then disable large
4020 # file support.
4021 #
4022 AC_MSG_CHECKING([if large file support can be enabled])
4023 AC_TRY_COMPILE([
4024 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
4025 #include <sys/types.h>
4026 #else
4027 __COMPILE_ERROR_
4028 #endif
4029 ],
4030 [int i],
4031 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
4032 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
4033 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
4034 fi
4035 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
4037 AC_ARG_WITH(spinlocks,
4038 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
4039 if test "x$with_spinlocks" = "xyes"; then
4040 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
4042 case "$host_cpu" in
4043 sparc)
4044 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
4045 ;;
4047 i386|i486|i586|i686)
4048 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
4049 ;;
4051 mips)
4052 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
4053 ;;
4055 powerpc)
4056 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
4057 ;;
4058 esac
4059 fi
4061 #################################################
4062 # check for ACL support
4064 AC_MSG_CHECKING(whether to support ACLs)
4065 AC_ARG_WITH(acl-support,
4066 [ --with-acl-support Include ACL support (default=no)],
4067 [ case "$withval" in
4068 yes)
4070 case "$host_os" in
4071 *sysv5*)
4072 AC_MSG_RESULT(Using UnixWare ACLs)
4073 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
4074 ;;
4075 *solaris*)
4076 AC_MSG_RESULT(Using solaris ACLs)
4077 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
4078 ;;
4079 *hpux*)
4080 AC_MSG_RESULT(Using HPUX ACLs)
4081 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
4082 ;;
4083 *irix*)
4084 AC_MSG_RESULT(Using IRIX ACLs)
4085 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
4086 ;;
4087 *aix*)
4088 AC_MSG_RESULT(Using AIX ACLs)
4089 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
4090 ;;
4091 *osf*)
4092 AC_MSG_RESULT(Using Tru64 ACLs)
4093 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
4094 ACL_LIBS="$ACL_LIBS -lpacl"
4095 ;;
4096 *freebsd[[5-9]]*)
4097 AC_MSG_RESULT(Using FreeBSD posix ACLs)
4098 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
4099 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4100 ;;
4101 *linux*)
4102 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
4103 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
4104 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
4105 acl_LIBS=$LIBS
4106 LIBS="$LIBS -lacl"
4107 AC_TRY_LINK([#include <sys/types.h>
4108 #include <sys/acl.h>],
4109 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
4110 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
4111 LIBS=$acl_LIBS])
4112 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
4113 AC_MSG_RESULT(Using posix ACLs)
4114 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
4115 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
4116 acl_LIBS=$LIBS
4117 LIBS="$LIBS -lacl"
4118 AC_TRY_LINK([#include <sys/types.h>
4119 #include <sys/acl.h>],
4120 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
4121 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
4122 LIBS=$acl_LIBS])
4123 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
4124 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4125 fi
4126 fi
4127 ;;
4128 *)
4129 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
4130 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
4131 acl_LIBS=$LIBS
4132 LIBS="$LIBS -lacl"
4133 AC_TRY_LINK([#include <sys/types.h>
4134 #include <sys/acl.h>],
4135 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
4136 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
4137 LIBS=$acl_LIBS])
4138 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
4139 AC_MSG_RESULT(Using posix ACLs)
4140 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
4141 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
4142 acl_LIBS=$LIBS
4143 LIBS="$LIBS -lacl"
4144 AC_TRY_LINK([#include <sys/types.h>
4145 #include <sys/acl.h>],
4146 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
4147 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
4148 LIBS=$acl_LIBS])
4149 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
4150 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4151 fi
4152 fi
4153 ;;
4154 esac
4155 ;;
4156 *)
4157 AC_MSG_RESULT(no)
4158 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
4159 ;;
4160 esac ],
4161 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
4162 AC_MSG_RESULT(no)
4163 )
4165 #################################################
4166 # check for AIO support
4168 AC_MSG_CHECKING(whether to support asynchronous io)
4169 AC_ARG_WITH(aio-support,
4170 [ --with-aio-support Include asynchronous io support (default=no)],
4171 [ case "$withval" in
4172 yes)
4174 AC_MSG_RESULT(yes)
4175 case "$host_os" in
4176 *)
4177 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$ACL_LIBS -lrt"])
4178 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
4179 aio_LIBS=$LIBS
4180 LIBS="$LIBS -lrt"
4181 AC_TRY_LINK([#include <sys/types.h>
4182 #include <aio.h>],
4183 [ struct aiocb a; return aio_read(&a);],
4184 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
4185 LIBS=$aio_LIBS])
4186 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
4187 aio_LIBS=$LIBS
4188 LIBS="$LIBS -lrt"
4189 AC_TRY_LINK([#include <sys/types.h>
4190 #include <aio.h>],
4191 [ struct aiocb64 a; return aio_read64(&a);],
4192 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
4193 LIBS=$aio_LIBS])
4194 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
4195 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
4196 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
4197 LIBS="$LIBS -lrt"
4198 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
4199 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
4200 LIBS="$LIBS -lrt"
4201 fi
4203 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
4204 AC_MSG_CHECKING(for aio_read)
4205 AC_LINK_IFELSE([#include <aio.h>
4206 int main() { struct aiocb a; return aio_read(&a); }],
4207 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
4208 [AC_MSG_RESULT(no)])
4210 AC_MSG_CHECKING(for aio_write)
4211 AC_LINK_IFELSE([#include <aio.h>
4212 int main() { struct aiocb a; return aio_write(&a); }],
4213 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
4214 [AC_MSG_RESULT(no)])
4216 AC_MSG_CHECKING(for aio_fsync)
4217 AC_LINK_IFELSE([#include <aio.h>
4218 int main() { struct aiocb a; return aio_fsync(1, &a); }],
4219 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
4220 [AC_MSG_RESULT(no)])
4222 AC_MSG_CHECKING(for aio_return)
4223 AC_LINK_IFELSE([#include <aio.h>
4224 int main() { struct aiocb a; return aio_return(&a); }],
4225 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
4226 [AC_MSG_RESULT(no)])
4228 AC_MSG_CHECKING(for aio_error)
4229 AC_LINK_IFELSE([#include <aio.h>
4230 int main() { struct aiocb a; return aio_error(&a); }],
4231 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
4232 [AC_MSG_RESULT(no)])
4234 AC_MSG_CHECKING(for aio_cancel)
4235 AC_LINK_IFELSE([#include <aio.h>
4236 int main() { struct aiocb a; return aio_cancel(1, &a); }],
4237 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
4238 [AC_MSG_RESULT(no)])
4240 AC_MSG_CHECKING(for aio_suspend)
4241 AC_LINK_IFELSE([#include <aio.h>
4242 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
4243 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
4244 [AC_MSG_RESULT(no)])
4245 fi
4247 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
4248 AC_MSG_CHECKING(for aio_read64)
4249 AC_LINK_IFELSE([#include <aio.h>
4250 int main() { struct aiocb a; return aio_read64(&a); }],
4251 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
4252 [AC_MSG_RESULT(no)])
4254 AC_MSG_CHECKING(for aio_write64)
4255 AC_LINK_IFELSE([#include <aio.h>
4256 int main() { struct aiocb a; return aio_write64(&a); }],
4257 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
4258 [AC_MSG_RESULT(no)])
4260 AC_MSG_CHECKING(for aio_fsync64)
4261 AC_LINK_IFELSE([#include <aio.h>
4262 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
4263 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
4264 [AC_MSG_RESULT(no)])
4266 AC_MSG_CHECKING(for aio_return64)
4267 AC_LINK_IFELSE([#include <aio.h>
4268 int main() { struct aiocb a; return aio_return64(&a); }],
4269 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
4270 [AC_MSG_RESULT(no)])
4272 AC_MSG_CHECKING(for aio_error64)
4273 AC_LINK_IFELSE([#include <aio.h>
4274 int main() { struct aiocb a; return aio_error64(&a); }],
4275 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
4276 [AC_MSG_RESULT(no)])
4278 AC_MSG_CHECKING(for aio_cancel64)
4279 AC_LINK_IFELSE([#include <aio.h>
4280 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
4281 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
4282 [AC_MSG_RESULT(no)])
4284 AC_MSG_CHECKING(for aio_suspend64)
4285 AC_LINK_IFELSE([#include <aio.h>
4286 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
4287 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
4288 [AC_MSG_RESULT(no)])
4289 fi
4290 ;;
4291 esac
4292 ;;
4293 *)
4294 AC_MSG_RESULT(no)
4295 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
4296 ;;
4297 esac ],
4298 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
4299 AC_MSG_RESULT(no)
4300 )
4302 #################################################
4303 # check for sendfile support
4305 with_sendfile_support=yes
4306 AC_MSG_CHECKING(whether to check to support sendfile)
4307 AC_ARG_WITH(sendfile-support,
4308 [ --with-sendfile-support Check for sendfile support (default=yes)],
4309 [ case "$withval" in
4310 yes)
4312 AC_MSG_RESULT(yes);
4314 case "$host_os" in
4315 *linux*)
4316 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
4317 AC_TRY_LINK([#include <sys/sendfile.h>],
4318 [\
4319 int tofd, fromfd;
4320 off64_t offset;
4321 size_t total;
4322 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
4323 ],
4324 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
4326 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
4327 AC_TRY_LINK([#include <sys/sendfile.h>],
4328 [\
4329 int tofd, fromfd;
4330 off_t offset;
4331 size_t total;
4332 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
4333 ],
4334 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
4336 # Try and cope with broken Linux sendfile....
4337 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
4338 AC_TRY_LINK([\
4339 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
4340 #undef _FILE_OFFSET_BITS
4341 #endif
4342 #include <sys/sendfile.h>],
4343 [\
4344 int tofd, fromfd;
4345 off_t offset;
4346 size_t total;
4347 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
4348 ],
4349 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
4351 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
4352 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
4353 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
4354 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
4355 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4356 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
4357 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
4358 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
4359 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
4360 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
4361 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
4362 else
4363 AC_MSG_RESULT(no);
4364 fi
4366 ;;
4367 *freebsd* | *dragonfly* )
4368 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
4369 AC_TRY_LINK([\
4370 #include <sys/types.h>
4371 #include <unistd.h>
4372 #include <sys/socket.h>
4373 #include <sys/uio.h>],
4374 [\
4375 int fromfd, tofd, ret, total=0;
4376 off_t offset, nwritten;
4377 struct sf_hdtr hdr;
4378 struct iovec hdtrl;
4379 hdr.headers = &hdtrl;
4380 hdr.hdr_cnt = 1;
4381 hdr.trailers = NULL;
4382 hdr.trl_cnt = 0;
4383 hdtrl.iov_base = NULL;
4384 hdtrl.iov_len = 0;
4385 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
4386 ],
4387 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
4389 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4390 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
4391 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
4392 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4393 else
4394 AC_MSG_RESULT(no);
4395 fi
4396 ;;
4398 *hpux*)
4399 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
4400 AC_TRY_LINK([\
4401 #include <sys/socket.h>
4402 #include <sys/uio.h>],
4403 [\
4404 int fromfd, tofd;
4405 size_t total=0;
4406 struct iovec hdtrl[2];
4407 ssize_t nwritten;
4408 off64_t offset;
4410 hdtrl[0].iov_base = 0;
4411 hdtrl[0].iov_len = 0;
4413 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
4414 ],
4415 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
4416 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
4417 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
4418 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
4419 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4420 else
4421 AC_MSG_RESULT(no);
4422 fi
4424 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
4425 AC_TRY_LINK([\
4426 #include <sys/socket.h>
4427 #include <sys/uio.h>],
4428 [\
4429 int fromfd, tofd;
4430 size_t total=0;
4431 struct iovec hdtrl[2];
4432 ssize_t nwritten;
4433 off_t offset;
4435 hdtrl[0].iov_base = 0;
4436 hdtrl[0].iov_len = 0;
4438 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
4439 ],
4440 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
4441 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4442 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
4443 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
4444 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4445 else
4446 AC_MSG_RESULT(no);
4447 fi
4448 ;;
4450 *solaris*)
4451 AC_CHECK_LIB(sendfile,sendfilev)
4452 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
4453 AC_TRY_LINK([\
4454 #include <sys/sendfile.h>],
4455 [\
4456 int sfvcnt;
4457 size_t xferred;
4458 struct sendfilevec vec[2];
4459 ssize_t nwritten;
4460 int tofd;
4462 sfvcnt = 2;
4464 vec[0].sfv_fd = SFV_FD_SELF;
4465 vec[0].sfv_flag = 0;
4466 vec[0].sfv_off = 0;
4467 vec[0].sfv_len = 0;
4469 vec[1].sfv_fd = 0;
4470 vec[1].sfv_flag = 0;
4471 vec[1].sfv_off = 0;
4472 vec[1].sfv_len = 0;
4473 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
4474 ],
4475 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
4477 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
4478 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
4479 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
4480 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4481 else
4482 AC_MSG_RESULT(no);
4483 fi
4485 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
4486 AC_TRY_LINK([\
4487 #include <sys/sendfile.h>],
4488 [\
4489 int sfvcnt;
4490 size_t xferred;
4491 struct sendfilevec vec[2];
4492 ssize_t nwritten;
4493 int tofd;
4495 sfvcnt = 2;
4497 vec[0].sfv_fd = SFV_FD_SELF;
4498 vec[0].sfv_flag = 0;
4499 vec[0].sfv_off = 0;
4500 vec[0].sfv_len = 0;
4502 vec[1].sfv_fd = 0;
4503 vec[1].sfv_flag = 0;
4504 vec[1].sfv_off = 0;
4505 vec[1].sfv_len = 0;
4506 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
4507 ],
4508 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
4510 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
4511 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
4512 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
4513 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
4514 else
4515 AC_MSG_RESULT(no);
4516 fi
4517 ;;
4518 *aix*)
4519 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
4520 AC_TRY_LINK([\
4521 #include <sys/socket.h>],
4522 [\
4523 int fromfd, tofd;
4524 size_t total=0;
4525 struct sf_parms hdtrl;
4526 ssize_t nwritten;
4527 off64_t offset;
4529 hdtrl.header_data = 0;
4530 hdtrl.header_length = 0;
4531 hdtrl.file_descriptor = fromfd;
4532 hdtrl.file_offset = 0;
4533 hdtrl.file_bytes = 0;
4534 hdtrl.trailer_data = 0;
4535 hdtrl.trailer_length = 0;
4537 nwritten = send_file(&tofd, &hdtrl, 0);
4538 ],
4539 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
4540 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4541 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
4542 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
4543 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
4544 else
4545 AC_MSG_RESULT(no);
4546 fi
4547 ;;
4548 *)
4549 ;;
4550 esac
4551 ;;
4552 *)
4553 AC_MSG_RESULT(no)
4554 ;;
4555 esac ],
4556 AC_MSG_RESULT(yes)
4557 )
4560 #################################################
4561 # Check whether winbind is supported on this platform. If so we need to
4562 # build and install client programs, sbin programs and shared libraries
4564 AC_MSG_CHECKING(whether to build winbind)
4566 # Initially, the value of $host_os decides whether winbind is supported
4568 HAVE_WINBIND=yes
4570 # Define the winbind shared library name and any specific linker flags
4571 # it needs to be built with.
4573 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
4574 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
4575 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
4577 case "$host_os" in
4578 *linux*)
4579 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
4580 ;;
4581 *freebsd[[5-9]]*)
4582 # FreeBSD winbind client is implemented as a wrapper around
4583 # the Linux version.
4584 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
4585 nsswitch/winbind_nss_linux.o"
4586 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
4587 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
4588 ;;
4589 *irix*)
4590 # IRIX has differently named shared libraries
4591 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
4592 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
4593 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
4594 ;;
4595 *solaris*)
4596 # Solaris winbind client is implemented as a wrapper around
4597 # the Linux version.
4598 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
4599 nsswitch/winbind_nss_linux.o"
4600 WINBIND_NSS_EXTRA_LIBS="-lsocket"
4601 ;;
4602 *hpux11*)
4603 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
4604 ;;
4605 *aix*)
4606 # AIX has even differently named shared libraries. No
4607 # WINS support has been implemented yet.
4608 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
4609 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
4610 WINBIND_NSS="nsswitch/WINBIND"
4611 WINBIND_WINS_NSS=""
4612 ;;
4613 *)
4614 HAVE_WINBIND=no
4615 winbind_no_reason=", unsupported on $host_os"
4616 ;;
4617 esac
4619 AC_SUBST(WINBIND_NSS)
4620 AC_SUBST(WINBIND_WINS_NSS)
4621 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
4622 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
4623 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
4625 # Check the setting of --with-winbind
4627 AC_ARG_WITH(winbind,
4628 [ --with-winbind Build winbind (default, if supported by OS)],
4629 [
4630 case "$withval" in
4631 yes)
4632 HAVE_WINBIND=yes
4633 ;;
4634 no)
4635 HAVE_WINBIND=no
4636 winbind_reason=""
4637 ;;
4638 esac ],
4639 )
4641 # We need unix domain sockets for winbind
4643 if test x"$HAVE_WINBIND" = x"yes"; then
4644 if test x"$samba_cv_unixsocket" = x"no"; then
4645 winbind_no_reason=", no unix domain socket support on $host_os"
4646 HAVE_WINBIND=no
4647 fi
4648 fi
4650 # Display test results
4652 if test x"$HAVE_WINBIND" = x"yes"; then
4653 AC_MSG_RESULT(yes)
4654 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
4656 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
4657 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
4658 if test $BLDSHARED = true; then
4659 SHLIB_PROGS="$SHLIB_PROGS $WINBIND_NSS $WINBIND_WINS_NSS"
4661 if test x"$with_pam" = x"yes"; then
4662 SHLIB_PROGS="$SHLIB_PROGS nsswitch/pam_winbind.$SHLIBEXT"
4663 fi
4664 fi
4665 else
4666 AC_MSG_RESULT(no$winbind_no_reason)
4667 fi
4669 # Solaris has some extra fields in struct passwd that need to be
4670 # initialised otherwise nscd crashes.
4672 AC_CHECK_MEMBER(struct passwd.pw_comment,
4673 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
4674 [#include <pwd.h>])
4676 AC_CHECK_MEMBER(struct passwd.pw_age,
4677 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
4678 [#include <pwd.h>])
4680 # AIX 4.3.x and 5.1 do not have as many members in
4681 # struct secmethod_table as AIX 5.2
4682 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
4683 [#include <usersec.h>])
4684 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
4685 [#include <usersec.h>])
4688 #################################################
4689 # Check to see if we should use the included popt
4691 AC_ARG_WITH(included-popt,
4692 [ --with-included-popt use bundled popt library, not from system],
4693 [
4694 case "$withval" in
4695 yes)
4696 INCLUDED_POPT=yes
4697 ;;
4698 no)
4699 INCLUDED_POPT=no
4700 ;;
4701 esac ],
4702 )
4703 if test x"$INCLUDED_POPT" != x"yes"; then
4704 AC_CHECK_LIB(popt, poptGetContext,
4705 INCLUDED_POPT=no, INCLUDED_POPT=yes)
4706 fi
4708 AC_MSG_CHECKING(whether to use included popt)
4709 if test x"$INCLUDED_POPT" = x"yes"; then
4710 AC_MSG_RESULT(yes)
4711 BUILD_POPT='$(POPT_OBJS)'
4712 POPTLIBS='$(POPT_OBJS)'
4713 FLAGS1="-I$srcdir/popt"
4714 else
4715 AC_MSG_RESULT(no)
4716 BUILD_POPT=""
4717 POPTLIBS="-lpopt"
4718 fi
4719 AC_SUBST(BUILD_POPT)
4720 AC_SUBST(POPTLIBS)
4721 AC_SUBST(FLAGS1)
4723 #################################################
4724 # Check if the user wants Python
4726 # At the moment, you can use this to set which Python binary to link
4727 # against. (Libraries built for Python2.2 can't be used by 2.1,
4728 # though they can coexist in different directories.) In the future
4729 # this might make the Python stuff be built by default.
4731 # Defaulting python breaks the clean target if python isn't installed
4733 PYTHON=
4735 AC_ARG_WITH(python,
4736 [ --with-python=PYTHONNAME build Python libraries],
4737 [ case "${withval-python}" in
4738 yes)
4739 PYTHON=python
4740 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
4741 ;;
4742 no)
4743 PYTHON=
4744 ;;
4745 *)
4746 PYTHON=${withval-python}
4747 ;;
4748 esac ])
4749 AC_SUBST(PYTHON)
4751 for i in `echo $default_static_modules | sed -e's/,/ /g'`
4752 do
4753 eval MODULE_DEFAULT_$i=STATIC
4754 done
4756 for i in `echo $default_shared_modules | sed -e's/,/ /g'`
4757 do
4758 dnl Fall back to static if we cannot build shared libraries
4759 eval MODULE_DEFAULT_$i=STATIC
4761 if test $BLDSHARED = true; then
4762 eval MODULE_DEFAULT_$i=SHARED
4763 fi
4764 done
4766 dnl Always built these modules static
4767 MODULE_pdb_guest=STATIC
4768 MODULE_rpc_spoolss=STATIC
4769 MODULE_rpc_srv=STATIC
4770 MODULE_idmap_tdb=STATIC
4772 AC_ARG_WITH(static-modules,
4773 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
4774 [ if test $withval; then
4775 for i in `echo $withval | sed -e's/,/ /g'`
4776 do
4777 eval MODULE_$i=STATIC
4778 done
4779 fi ])
4781 AC_ARG_WITH(shared-modules,
4782 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
4783 [ if test $withval; then
4784 for i in `echo $withval | sed -e's/,/ /g'`
4785 do
4786 eval MODULE_$i=SHARED
4787 done
4788 fi ])
4790 ###########################################################################
4791 ## contributed pdb_modules
4793 SMB_MODULE(pdb_xml, passdb/pdb_xml.o, "bin/xml.$SHLIBEXT", PDB,
4794 [ PASSDB_LIBS="$PASSDB_LIBS $XML_LIBS" ] )
4795 SMB_MODULE(pdb_mysql, passdb/pdb_mysql.o, "bin/mysql.$SHLIBEXT", PDB,
4796 [ PASSDB_LIBS="$PASSDB_LIBS $MYSQL_LIBS" ] )
4797 SMB_MODULE(pdb_pgsql, passdb/pdb_pgsql.o, "bin/pgsql.$SHLIBEXT", PDB,
4798 [ PASSDB_LIBS="$PASSDB_LIBS $PGSQL_LIBS" ] )
4800 ## end of contributed pdb_modules
4801 ###########################################################################
4803 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
4804 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
4805 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
4806 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
4807 SMB_MODULE(pdb_guest, passdb/pdb_guest.o, "bin/guest.$SHLIBEXT", PDB)
4808 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
4810 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
4811 SMB_MODULE(rpc_reg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
4812 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
4813 SMB_MODULE(rpc_wks, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
4814 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
4815 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
4816 SMB_MODULE(rpc_dfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
4817 SMB_MODULE(rpc_srv, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
4818 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
4819 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
4820 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
4821 SMB_MODULE(rpc_echo, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
4822 SMB_SUBSYSTEM(RPC,smbd/server.o)
4824 SMB_MODULE(idmap_ldap, sam/idmap_ldap.o, "bin/idmap_ldap.$SHLIBEXT", IDMAP)
4825 SMB_MODULE(idmap_tdb, sam/idmap_tdb.o, "bin/idmap_tdb.$SHLIBEXT", IDMAP)
4826 SMB_MODULE(idmap_rid, sam/idmap_rid.o, "bin/idmap_rid.$SHLIBEXT", IDMAP)
4827 SMB_MODULE(idmap_ad, sam/idmap_ad.o, "bin/idmap_ad.$SHLIBEXT", IDMAP)
4828 SMB_SUBSYSTEM(IDMAP,sam/idmap.o)
4830 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
4831 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
4832 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
4833 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
4834 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
4836 SMB_MODULE(auth_rhosts, \$(AUTH_RHOSTS_OBJ), "bin/rhosts.$SHLIBEXT", AUTH)
4837 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
4838 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
4839 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
4840 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
4841 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
4842 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
4843 SMB_SUBSYSTEM(AUTH,auth/auth.o)
4845 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
4846 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
4847 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
4848 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
4849 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
4850 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
4851 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
4852 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
4853 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
4854 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
4855 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
4856 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
4857 SMB_MODULE(vfs_catia, \$(VFS_AFSACL_OBJ), "bin/catia.$SHLIBEXT", VFS)
4858 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
4860 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
4862 #################################################
4863 # do extra things if we are running insure
4865 if test "${ac_cv_prog_CC}" = "insure"; then
4866 CPPFLAGS="$CPPFLAGS -D__INSURE__"
4867 fi
4869 #################################################
4870 # Display summary of libraries detected
4872 AC_MSG_RESULT([Using libraries:])
4873 AC_MSG_RESULT([ LIBS = $LIBS])
4874 if test x"$with_ads_support" != x"no"; then
4875 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
4876 fi
4877 if test x"$with_ldap_support" != x"no"; then
4878 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
4879 fi
4880 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
4882 #################################################
4883 # final configure stuff
4885 AC_MSG_CHECKING([configure summary])
4886 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
4887 AC_MSG_RESULT(yes),
4888 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
4889 AC_MSG_WARN([cannot run when cross-compiling]))
4891 builddir=`pwd`
4892 AC_SUBST(builddir)
4894 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
4895 LIB_REMOVE_USR_LIB(LDFLAGS)
4896 LIB_REMOVE_USR_LIB(LIBS)
4898 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
4899 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
4900 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
4902 AC_OUTPUT(include/stamp-h Makefile script/findsmb smbadduser script/gen-8bit-gap.sh)
4904 #################################################
4905 # Print very concise instructions on building/use
4906 if test "x$enable_dmalloc" = xyes
4907 then
4908 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
4909 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])
4910 fi