1 dnl Process this file with autoconf to produce a configure script.
2 AC_INIT(include/includes.h)
3 AC_CONFIG_HEADER(include/config.h)
5 dnl Checks for programs.
17 AC_VALIDATE_CACHE_SYSTEM_TYPE
22 # this bit needs to be modified for each OS that is suported by
23 # smbwrapper. You need to specify how to created a shared library and
24 # how to compile C code to produce PIC object files
26 # these are the defaults, good for lots of systems
30 # and these are for particular systems
32 *linux*) AC_DEFINE(LINUX);;
33 *solaris*) AC_DEFINE(SUNOS5)
36 *sunos*) AC_DEFINE(SUNOS4)
39 *irix*) AC_DEFINE(IRIX)
40 WRAP32=bin/smbwrapper.32.so
42 *aix*) AC_DEFINE(AIX);;
43 *hpux*) AC_DEFINE(HPUX);;
44 *qnx*) AC_DEFINE(QNX);;
45 *osf*) AC_DEFINE(OSF1);;
46 *sco*) AC_DEFINE(SCO);;
47 *next2*) AC_DEFINE(NEXT2);;
51 # try to work out how to produce pic code with this compiler
54 if test $ac_cv_prog_cc_fpic = yes; then
57 if test x$PICFLAG = x; then
59 if test $ac_cv_prog_cc_Kpic = yes; then
63 if test x$PICFLAG = x; then
65 if test $ac_cv_prog_cc_KPIC = yes; then
76 AC_CHECK_HEADERS(sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
77 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
78 AC_CHECK_HEADERS(compat.h rpc/types.h rpc/xdr.h rpc/auth.h rpc/clnt.h)
79 AC_CHECK_HEADERS(rpcsvc/yp_prot.h rpcsvc/ypclnt.h sys/param.h ctype.h )
80 AC_CHECK_HEADERS(sys/wait.h sys/resource.h sys/ioctl.h sys/mode.h)
81 AC_CHECK_HEADERS(sys/filio.h string.h strings.h stdlib.h sys/socket.h)
82 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h)
83 AC_CHECK_HEADERS(sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
84 AC_CHECK_HEADERS(shadow.h netinet/tcp.h sys/security.h security/pam_appl.h)
85 AC_CHECK_HEADERS(stropts.h poll.h readline.h history.h readline/readline.h)
86 AC_CHECK_HEADERS(readline/history.h sys/capability.h syscall.h sys/syscall.h)
87 AC_CHECK_HEADERS(sys/acl.h sys/cdefs.h)
89 AC_CHECK_SIZEOF(int,cross)
90 AC_CHECK_SIZEOF(long,cross)
91 AC_CHECK_SIZEOF(short,cross)
106 AC_CHECK_TYPE(ino_t,unsigned)
107 AC_CHECK_TYPE(loff_t,off_t)
108 AC_CHECK_TYPE(offset_t,loff_t)
109 AC_CHECK_TYPE(ssize_t, int)
111 AC_CACHE_CHECK([for errno in errno.h],samba_cv_errno, [
112 AC_TRY_COMPILE([#include <errno.h>],[int i = errno],
113 samba_cv_errno=yes,samba_cv_have_errno_decl=no)])
114 if test x"$samba_cv_errno" = x"yes"; then
115 AC_DEFINE(HAVE_ERRNO_DECL)
118 # stupid glibc has the functions but no declaration. grrrr.
119 AC_CACHE_CHECK([for setresuid declaration],samba_cv_have_setresuid_decl,[
120 AC_TRY_COMPILE([#include <unistd.h>],[int i = setresuid],
121 samba_cv_have_setresuid_decl=yes,samba_cv_have_setresuid_decl=no)])
122 if test x"$samba_cv_have_setresuid_decl" = x"yes"; then
123 AC_DEFINE(HAVE_SETRESUID_DECL)
126 # and glibc has setresuid under linux but the function does
127 # nothing until kernel 2.1.44! very dumb.
128 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
129 AC_TRY_RUN([#include <errno.h>
130 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
131 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
132 if test x"$samba_cv_have_setresuid" = x"yes"; then
133 AC_DEFINE(HAVE_SETRESUID)
138 ###############################################
139 # test for where we get crypt() from
140 AC_CHECK_FUNCS(crypt)
141 if test x"$ac_cv_func_crypt" = x"no"; then
142 AC_CHECK_LIB(crypt, crypt, [LIBS="$LIBS -lcrypt";
143 AC_DEFINE(HAVE_CRYPT)])
147 ###############################################
148 # test for where we get pam_authenticate() from
149 # might need libdl for this to work
150 if test "$ac_cv_header_security_pam_appl_h" = "yes"; then
151 AC_CHECK_LIB(dl,main)
153 AC_CHECK_FUNCS(pam_authenticate)
154 if test x"$ac_cv_func_pam_authenticate" = x"no"; then
155 AC_CHECK_LIB(pam, pam_authenticate, [LIBS="$LIBS -lpam"
156 AC_DEFINE(HAVE_PAM_AUTHENTICATE)])
160 ###############################################
161 # test for where we get readline() from
162 if test "$ac_cv_header_readline_h" = "yes" ||
163 test "$ac_cv_header_readline_readline_h" = "yes"; then
164 AC_CHECK_LIB(readline,readline)
168 # The following test taken from the cvs sources
169 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
170 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
171 # libsocket.so which has a bad implementation of gethostbyname (it
172 # only looks in /etc/hosts), so we only look for -lsocket if we need
174 AC_CHECK_FUNCS(connect)
175 if test x"$ac_cv_func_connect" = x"no"; then
178 *) AC_CHECK_LIB(nsl_s, printf) ;;
182 *) AC_CHECK_LIB(nsl, printf) ;;
186 *) AC_CHECK_LIB(socket, connect) ;;
190 *) AC_CHECK_LIB(inet, connect) ;;
192 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
194 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
195 test x"$ac_cv_lib_inet_connect" = x"yes"; then
196 # ac_cv_func_connect=yes
197 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
198 AC_DEFINE(HAVE_CONNECT)
203 AC_CHECK_FUNCS(waitpid getcwd strdup strerror chown chmod chroot)
204 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync execl bzero memset)
205 AC_CHECK_FUNCS(memmove vsnprintf setsid glob strpbrk pipe crypt16 getauthuid)
206 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction innetgr)
207 AC_CHECK_FUNCS(initgroups select rdchk getgrnam pathconf putprpwnam)
208 AC_CHECK_FUNCS(setuidx setgroups mktime rename ftruncate stat64 fstat64 lstat64)
209 AC_CHECK_FUNCS(set_auth_parameters atexit grantpt getspnam dup2 lseek64 ftruncate64)
210 AC_CHECK_FUNCS(fseek64 ftell64 bigcrypt getprpwnam setluid yp_get_default_domain getpwanam)
211 AC_CHECK_FUNCS(srandom random srand rand setenv)
213 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
214 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
215 AC_CHECK_FUNCS(__getcwd _getcwd)
216 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
217 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
218 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
219 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
220 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
221 AC_CHECK_FUNCS(_write __write _fork __fork)
222 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
223 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
224 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
225 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
226 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
228 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
229 AC_TRY_RUN([#include <stdio.h>
230 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
231 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
232 if test x"$samba_cv_have_longlong" = x"yes"; then
233 AC_DEFINE(HAVE_LONGLONG)
236 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
237 AC_TRY_RUN([#include <stdio.h>
238 #include <sys/stat.h>
239 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
240 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
241 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
242 AC_DEFINE(SIZEOF_OFF_T,8)
245 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
246 AC_TRY_RUN([#include <stdio.h>
247 #include <sys/stat.h>
248 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
249 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
250 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
251 AC_DEFINE(HAVE_OFF64_T)
254 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
255 AC_TRY_RUN([#include <stdio.h>
256 #include <sys/stat.h>
257 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
258 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
259 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
260 AC_DEFINE(SIZEOF_INO_T,8)
263 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
264 AC_TRY_RUN([#include <stdio.h>
265 #include <sys/stat.h>
266 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
267 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
268 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
269 AC_DEFINE(HAVE_INO64_T)
272 AC_CACHE_CHECK([for union semun],samba_cv_HAVE_UNION_SEMUN,[
274 #include <sys/types.h>
277 main() { union semun ss; exit(0); }],
278 samba_cv_HAVE_UNION_SEMUN=yes,samba_cv_HAVE_UNION_SEMUN=no,samba_cv_HAVE_UNION_SEMUN=cross)])
279 if test x"$samba_cv_HAVE_UNION_SEMUN" = x"yes"; then
280 AC_DEFINE(HAVE_UNION_SEMUN)
283 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
284 AC_TRY_RUN([#include <stdio.h>
285 main() { char c; c=250; exit((c > 0)?0:1); }],
286 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
287 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
288 AC_DEFINE(HAVE_UNSIGNED_CHAR)
291 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
292 AC_TRY_COMPILE([#include <sys/types.h>
293 #include <sys/socket.h>
294 #include <netinet/in.h>],
295 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
296 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
297 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
298 AC_DEFINE(HAVE_SOCK_SIN_LEN)
301 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
302 AC_TRY_COMPILE([#include <sys/types.h>
304 void seekdir(DIR *d, long loc) { return; }],[return 0;],
305 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
306 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
307 AC_DEFINE(SEEKDIR_RETURNS_VOID)
310 AC_CACHE_CHECK([for __FILE__ macro],samba_cv_HAVE_FILE_MACRO,[
311 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FILE__);],
312 samba_cv_HAVE_FILE_MACRO=yes,samba_cv_HAVE_FILE_MACRO=no)])
313 if test x"$samba_cv_HAVE_FILE_MACRO" = x"yes"; then
314 AC_DEFINE(HAVE_FILE_MACRO)
317 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
318 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
319 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
320 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
321 AC_DEFINE(HAVE_FUNCTION_MACRO)
324 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
326 #include <sys/time.h>
328 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
329 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
330 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
331 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ)
335 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
336 AC_TRY_RUN([#include <sys/types.h>
338 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
339 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
340 di->d_name[0] == 0) exit(0); exit(1);} ],
341 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
342 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
343 AC_DEFINE(HAVE_BROKEN_READDIR)
346 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
347 AC_TRY_COMPILE([#include <sys/types.h>
349 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
350 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
351 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
352 AC_DEFINE(HAVE_UTIMBUF)
355 AC_CACHE_CHECK([for kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS,[
356 AC_TRY_COMPILE([#include <sys/types.h>
358 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
359 samba_cv_HAVE_KERNEL_OPLOCKS=yes,samba_cv_HAVE_KERNEL_OPLOCKS=no)])
360 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS" = x"yes"; then
361 AC_DEFINE(HAVE_KERNEL_OPLOCKS)
364 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
365 AC_TRY_RUN([#include <sys/types.h>
366 #include <sys/capability.h>
369 if ((cap = cap_get_proc()) == NULL)
371 cap->cap_effective |= CAP_NETWORK_MGT;
372 cap->cap_inheritable |= CAP_NETWORK_MGT;
377 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
378 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
379 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES)
382 AC_MSG_CHECKING([for test routines])
383 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
385 AC_MSG_ERROR([cant find test code. Aborting config]),
386 AC_MSG_WARN([cannot run when cross-compiling]))
388 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
389 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
390 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
391 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
392 AC_DEFINE(HAVE_FTRUNCATE_EXTEND)
395 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
396 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
397 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
398 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
399 AC_DEFINE(HAVE_BROKEN_GETGROUPS)
402 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
403 SAVE_CPPFLAGS="$CPPFLAGS"
404 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/include -I${srcdir-.}/ubiqx"
406 #define REPLACE_GETPASS 1
407 #define NO_CONFIG_H 1
408 #define main dont_declare_main
409 #include "${srcdir-.}/lib/getsmbpass.c"
411 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
412 CPPFLAGS="$SAVE_CPPFLAGS"
414 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
415 AC_DEFINE(REPLACE_GETPASS)
418 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
421 #include <sys/types.h>
422 #include <netinet/in.h>
423 #include <arpa/inet.h>
424 main() { struct in_addr ip; ip.s_addr = 0x12345678;
425 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
426 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
428 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
429 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
430 AC_DEFINE(REPLACE_INET_NTOA)
433 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
434 AC_TRY_RUN([main() { exit(getuid() != 0); }],
435 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
436 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
439 AC_MSG_WARN(running as non-root will disable some tests)
443 AC_CACHE_CHECK([for netmask ifconf],samba_cv_HAVE_NETMASK_IFCONF,[
445 #define HAVE_NETMASK_IFCONF 1
447 #include "${srcdir-.}/lib/netmask.c"],
448 samba_cv_HAVE_NETMASK_IFCONF=yes,samba_cv_HAVE_NETMASK_IFCONF=no,samba_cv_HAVE_NETMASK_IFCONF=cross)])
449 if test x"$samba_cv_HAVE_NETMASK_IFCONF" = x"yes"; then
450 netmask=yes;AC_DEFINE(HAVE_NETMASK_IFCONF)
453 if test $netmask = no; then
454 AC_CACHE_CHECK([for netmask ifreq],samba_cv_HAVE_NETMASK_IFREQ,[
456 #define HAVE_NETMASK_IFREQ 1
458 #include "${srcdir-.}/lib/netmask.c"],
459 samba_cv_HAVE_NETMASK_IFREQ=yes,samba_cv_HAVE_NETMASK_IFREQ=no,samba_cv_HAVE_NETMASK_IFREQ=cross)])
460 if test x"$samba_cv_HAVE_NETMASK_IFREQ" = x"yes"; then
461 netmask=yes;AC_DEFINE(HAVE_NETMASK_IFREQ)
465 if test $netmask = no; then
466 AC_CACHE_CHECK([for netmask AIX],samba_cv_HAVE_NETMASK_AIX,[
468 #define HAVE_NETMASK_AIX 1
470 #include "${srcdir-.}/lib/netmask.c"],
471 samba_cv_HAVE_NETMASK_AIX=yes,samba_cv_HAVE_NETMASK_AIX=no,samba_cv_HAVE_NETMASK_AIX=cross)])
472 if test x"$samba_cv_HAVE_NETMASK_AIX" = x"yes"; then
473 netmask=yes;AC_DEFINE(HAVE_NETMASK_AIX)
477 AC_CACHE_CHECK([for trapdoor seteuid],samba_cv_HAVE_TRAPDOOR_UID,[
478 AC_TRY_RUN([#include "${srcdir-.}/tests/trapdoor.c"],
479 samba_cv_HAVE_TRAPDOOR_UID=no,samba_cv_HAVE_TRAPDOOR_UID=yes,:)])
480 if test x"$samba_cv_HAVE_TRAPDOOR_UID" = x"yes"; then
481 AC_DEFINE(HAVE_TRAPDOOR_UID)
484 AC_CACHE_CHECK([for shared mmap],samba_cv_HAVE_SHARED_MMAP,[
485 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
486 samba_cv_HAVE_SHARED_MMAP=yes,samba_cv_HAVE_SHARED_MMAP=no,samba_cv_HAVE_SHARED_MMAP=cross)])
487 if test x"$samba_cv_HAVE_SHARED_MMAP" = x"yes"; then
488 AC_DEFINE(HAVE_SHARED_MMAP)
491 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
492 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
493 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
494 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
495 AC_DEFINE(HAVE_FCNTL_LOCK)
498 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
507 #ifdef HAVE_SYS_FCNTL_H
508 #include <sys/fcntl.h>
510 main() { struct flock64 fl64;
511 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
517 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
518 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
519 AC_DEFINE(HAVE_STRUCT_FLOCK64)
522 AC_CACHE_CHECK([for sysv ipc],samba_cv_HAVE_SYSV_IPC,[
523 AC_TRY_RUN([#include "${srcdir-.}/tests/sysv_ipc.c"],
524 samba_cv_HAVE_SYSV_IPC=yes,samba_cv_HAVE_SYSV_IPC=no,samba_cv_HAVE_SYSV_IPC=cross)])
525 if test x"$samba_cv_HAVE_SYSV_IPC" = x"yes"; then
526 AC_DEFINE(HAVE_SYSV_IPC)
529 #################################################
530 # check for the AFS filesystem
531 AC_MSG_CHECKING(whether to use AFS)
533 [ --with-afs Include AFS support
534 --without-afs Don't include AFS support (default)],
548 #################################################
549 # check for the DFS auth system
550 AC_MSG_CHECKING(whether to use DFS auth)
552 [ --with-dfs Include DFS support
553 --without-dfs Don't include DFS support (default)],
566 #################################################
567 # check for Kerberos IV auth system
568 AC_MSG_CHECKING(whether to use Kerberos IV)
570 [ --with-krb4=base-dir Include Kerberos IV support
571 --whithout-krb4 Don't include Kerbers IV support (default)],
574 AC_CHECK_LIB(resolv, dn_expand)
575 LIBS="$LIBS -lkrb -ldes"
576 CFLAGS="$CFLAGS -I$withval/include"
577 LDFLAGS="$LDFLAGS -L$withval/lib"],
581 #################################################
582 # check for automount support
583 AC_MSG_CHECKING(whether to use AUTOMOUNT)
584 AC_ARG_WITH(automount,
585 [ --with-automount Include AUTOMOUNT support
586 --without-automount Don't include AUTOMOUNT support (default)],
590 AC_DEFINE(WITH_AUTOMOUNT)
599 #################################################
600 # check for smbmount support
601 AC_MSG_CHECKING(whether to use SMBMOUNT)
602 AC_ARG_WITH(smbmount,
603 [ --with-smbmount Include SMBMOUNT (Linux only) support
604 --without-smbmount Don't include SMBMOUNT support (default)],
608 AC_DEFINE(WITH_SMBMOUNT)
609 MPROGS="bin/smbmount bin/smbmnt bin/smbumount"
620 #################################################
621 # check for a LDAP password database
622 AC_MSG_CHECKING(whether to use LDAP password database)
624 [ --with-ldap Include LDAP support
625 --without-ldap Don't include LDAP support (default)],
638 #################################################
639 # check for a NISPLUS password database
640 AC_MSG_CHECKING(whether to use NISPLUS password database)
642 [ --with-nisplus Include NISPLUS password database support
643 --without-nisplus Don't include NISPLUS password database support (default)],
647 AC_DEFINE(WITH_NISPLUS)
656 #################################################
657 # check for a NISPLUS_HOME support
658 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
659 AC_ARG_WITH(nisplus-home,
660 [ --with-nisplus-home Include NISPLUS_HOME support
661 --without-nisplus-home Don't include NISPLUS_HOME support (default)],
665 AC_DEFINE(WITH_NISPLUS_HOME)
674 #################################################
675 # check for the secure socket layer
676 AC_MSG_CHECKING(whether to use SSL)
678 [ --with-ssl Include SSL support
679 --without-ssl Don't include SSL support (default)],
692 #################################################
693 # check for experimental mmap support
694 AC_MSG_CHECKING(whether to use MMAP)
696 [ --with-mmap Include experimental MMAP support
697 --without-mmap Don't include MMAP support (default)],
710 #################################################
711 # check for syslog logging
712 AC_MSG_CHECKING(whether to use syslog logging)
714 [ --with-syslog Include experimental SYSLOG support
715 --without-syslog Don't include SYSLOG support (default)],
719 AC_DEFINE(WITH_SYSLOG)
728 #################################################
729 # check for experimental netatalk resource fork support
730 AC_MSG_CHECKING(whether to support netatalk)
731 AC_ARG_WITH(netatalk,
732 [ --with-netatalk Include experimental Netatalk support
733 --without-netatalk Don't include experimental Netatalk support (default)],
737 AC_DEFINE(WITH_NETATALK)
747 #################################################
748 # these tests are taken from the GNU fileutils package
749 AC_CHECKING(how to get filesystem space usage)
752 # Test for statvfs64.
753 if test $space = no; then
755 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
757 #include <sys/types.h>
758 #include <sys/statvfs.h>
761 struct statvfs64 fsd;
762 exit (statfs64 (".", &fsd));
764 fu_cv_sys_stat_statvfs64=yes,
765 fu_cv_sys_stat_statvfs64=no,
766 fu_cv_sys_stat_statvfs64=cross)])
767 if test $fu_cv_sys_stat_statvfs64 = yes; then
769 AC_DEFINE(STAT_STATVFS64)
773 # Perform only the link test since it seems there are no variants of the
774 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
775 # because that got a false positive on SCO OSR5. Adding the declaration
776 # of a `struct statvfs' causes this test to fail (as it should) on such
777 # systems. That system is reported to work fine with STAT_STATFS4 which
778 # is what it gets when this test fails.
779 if test $space = no; then
781 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
782 [AC_TRY_LINK([#include <sys/types.h>
783 #include <sys/statvfs.h>],
784 [struct statvfs fsd; statvfs (0, &fsd);],
785 fu_cv_sys_stat_statvfs=yes,
786 fu_cv_sys_stat_statvfs=no)])
787 if test $fu_cv_sys_stat_statvfs = yes; then
789 AC_DEFINE(STAT_STATVFS)
793 if test $space = no; then
794 # DEC Alpha running OSF/1
795 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
796 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
798 #include <sys/param.h>
799 #include <sys/types.h>
800 #include <sys/mount.h>
805 exit (statfs (".", &fsd, sizeof (struct statfs)));
807 fu_cv_sys_stat_statfs3_osf1=yes,
808 fu_cv_sys_stat_statfs3_osf1=no,
809 fu_cv_sys_stat_statfs3_osf1=no)])
810 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
811 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
813 AC_DEFINE(STAT_STATFS3_OSF1)
817 if test $space = no; then
819 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
820 member (AIX, 4.3BSD)])
821 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
823 #ifdef HAVE_SYS_PARAM_H
824 #include <sys/param.h>
826 #ifdef HAVE_SYS_MOUNT_H
827 #include <sys/mount.h>
829 #ifdef HAVE_SYS_VFS_H
836 exit (statfs (".", &fsd));
838 fu_cv_sys_stat_statfs2_bsize=yes,
839 fu_cv_sys_stat_statfs2_bsize=no,
840 fu_cv_sys_stat_statfs2_bsize=no)])
841 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
842 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
844 AC_DEFINE(STAT_STATFS2_BSIZE)
848 if test $space = no; then
850 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
851 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
852 [AC_TRY_RUN([#include <sys/types.h>
853 #include <sys/statfs.h>
857 exit (statfs (".", &fsd, sizeof fsd, 0));
859 fu_cv_sys_stat_statfs4=yes,
860 fu_cv_sys_stat_statfs4=no,
861 fu_cv_sys_stat_statfs4=no)])
862 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
863 if test $fu_cv_sys_stat_statfs4 = yes; then
865 AC_DEFINE(STAT_STATFS4)
869 if test $space = no; then
871 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
872 member (4.4BSD and NetBSD)])
873 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
874 [AC_TRY_RUN([#include <sys/types.h>
875 #ifdef HAVE_SYS_PARAM_H
876 #include <sys/param.h>
878 #ifdef HAVE_SYS_MOUNT_H
879 #include <sys/mount.h>
885 exit (statfs (".", &fsd));
887 fu_cv_sys_stat_statfs2_fsize=yes,
888 fu_cv_sys_stat_statfs2_fsize=no,
889 fu_cv_sys_stat_statfs2_fsize=no)])
890 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
891 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
893 AC_DEFINE(STAT_STATFS2_FSIZE)
897 if test $space = no; then
899 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
900 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
901 [AC_TRY_RUN([#include <sys/types.h>
902 #ifdef HAVE_SYS_PARAM_H
903 #include <sys/param.h>
905 #ifdef HAVE_SYS_MOUNT_H
906 #include <sys/mount.h>
908 #ifdef HAVE_SYS_FS_TYPES_H
909 #include <sys/fs_types.h>
914 /* Ultrix's statfs returns 1 for success,
915 0 for not mounted, -1 for failure. */
916 exit (statfs (".", &fsd) != 1);
918 fu_cv_sys_stat_fs_data=yes,
919 fu_cv_sys_stat_fs_data=no,
920 fu_cv_sys_stat_fs_data=no)])
921 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
922 if test $fu_cv_sys_stat_fs_data = yes; then
924 AC_DEFINE(STAT_STATFS2_FS_DATA)
928 echo "checking configure summary"
929 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
930 echo "configure OK";,
931 AC_MSG_ERROR([summary failure. Aborting config]),:)
936 AC_OUTPUT(include/stamp-h Makefile)