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.
13 *linux*) AC_DEFINE(LINUX);;
14 *solaris*) AC_DEFINE(SUNOS5);;
15 *sunos*) AC_DEFINE(SUNOS4);;
16 *irix*) AC_DEFINE(IRIX);;
17 *aix*) AC_DEFINE(AIX);;
18 *hpux*) AC_DEFINE(HPUX);;
19 *qnx*) AC_DEFINE(QNX);;
20 *osf1*) AC_DEFINE(OSF1);;
21 *sco*) AC_DEFINE(SCO);;
22 *next2*) AC_DEFINE(NEXT2);;
30 AC_CHECK_HEADERS(sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
31 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
32 AC_CHECK_HEADERS(compat.h rpcsvc/ypclnt.h sys/param.h ctype.h sys/wait.h)
33 AC_CHECK_HEADERS(sys/resource.h sys/ioctl.h sys/mode.h)
34 AC_CHECK_HEADERS(sys/filio.h string.h strings.h stdlib.h sys/socket.h)
35 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h)
36 AC_CHECK_HEADERS(sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
37 AC_CHECK_HEADERS(shadow.h netinet/tcp.h sys/security.h security/pam_appl.h)
41 AC_CHECK_SIZEOF(short)
55 AC_CHECK_TYPE(ino_t,unsigned)
57 echo $ac_n "checking for errno in errno.h... $ac_c"
58 AC_TRY_COMPILE([#include <errno.h>],[int i = errno],
59 echo yes; AC_DEFINE(HAVE_ERRNO_DECL),
62 # stupid glibc has the functions but no declaration. grrrr.
63 echo $ac_n "checking for setresuid declaration $ac_c"
64 AC_TRY_COMPILE([#include <unistd.h>],[int i = setresuid],
65 echo yes; AC_DEFINE(HAVE_SETRESUID_DECL),
70 ###############################################
71 # test for where we get crypt() from
72 if test "$ac_cv_lib_crypt_crypt" = "yes"; then
73 AC_CHECK_LIB(crypt, crypt)
76 if test "$ac_cv_lib_crypt_crypt" = "no" ||
77 test "$ac_cv_lib_crypt_crypt" = ""; then
79 AC_CHECK_FUNC(crypt, AC_DEFINE(HAVE_CRYPT),
82 *) AC_CHECK_LIB(crypt, crypt) ;;
84 if test "$ac_cv_lib_crypt_crypt" = "yes"; then
91 ###############################################
92 # test for where we get pam_authenticate() from
93 # might need libdl for this to work
94 if test "$ac_cv_header_security_pam_appl_h" = "yes"; then
97 if test "$ac_cv_lib_pam_pam_authenticate" = "yes"; then
98 AC_CHECK_LIB(pam, pam_authenticate)
99 AC_DEFINE(HAVE_PAM_AUTHENTICATE)
101 if test "$ac_cv_lib_pam_pam_authenticate" = "no" ||
102 test "$ac_cv_lib_pam_pam_authenticate" = ""; then
103 # look for pam_authenticate
104 AC_CHECK_FUNC(pam_authenticate, AC_DEFINE(HAVE_PAM_AUTHENTICATE),
107 *) AC_CHECK_LIB(pam, pam_authenticate) ;;
109 if test "$ac_cv_lib_pam_pam_authenticate" = "yes"; then
110 ac_cv_func_pam_authenticate=yes
111 AC_DEFINE(HAVE_PAM_AUTHENTICATE)
115 # The following test taken from the cvs sources
116 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
117 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
118 # libsocket.so which has a bad implementation of gethostbyname (it
119 # only looks in /etc/hosts), so we only look for -lsocket if we need
121 AC_CHECK_FUNC(connect, :,
124 *) AC_CHECK_LIB(nsl_s, printf) ;;
128 *) AC_CHECK_LIB(nsl, printf) ;;
132 *) AC_CHECK_LIB(socket, connect) ;;
136 *) AC_CHECK_LIB(inet, connect) ;;
138 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
140 if test "$ac_cv_lib_socket_connect" = "yes" ||
141 test "$ac_cv_lib_inet_connect" = "yes"; then
142 ac_cv_func_connect=yes
143 AC_DEFINE(HAVE_CONNECT)
147 AC_CHECK_FUNCS(waitpid getcwd strdup strerror chown chmod chroot)
148 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync execl bzero memset)
149 AC_CHECK_FUNCS(memmove vsnprintf setsid glob strpbrk pipe crypt16 getauthuid)
150 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction innetgr)
151 AC_CHECK_FUNCS(initgroups select rdchk getgrnam pathconf putprpwnam)
152 AC_CHECK_FUNCS(setresuid setuidx setgroups mktime rename ftruncate)
153 AC_CHECK_FUNCS(set_auth_parameters atexit grantpt getspnam dup2)
154 AC_CHECK_FUNCS(bigcrypt getprpwnam setluid yp_get_default_domain getpwanam)
156 echo $ac_n "checking for long long ... $ac_c"
157 AC_TRY_RUN([#include <stdio.h>
158 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
159 echo yes;AC_DEFINE(HAVE_LONGLONG),
162 echo $ac_n "checking for off64_t ... $ac_c"
163 AC_TRY_RUN([#include <stdio.h>
164 #include <sys/stat.h>
165 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
166 echo yes;AC_DEFINE(HAVE_OFF64_T),
169 echo $ac_n "checking for union semun ... $ac_c"
171 #include <sys/types.h>
174 main() { union semun ss; exit(0); }],
175 echo yes;AC_DEFINE(HAVE_UNION_SEMUN),
178 echo $ac_n "checking for unsigned char ... $ac_c"
179 AC_TRY_RUN([#include <stdio.h>
180 main() { char c; c=250; exit((c > 0)?0:1); }],
181 echo yes;AC_DEFINE(HAVE_UNSIGNED_CHAR),
184 echo $ac_n "checking for sin_len in sock ... $ac_c"
185 AC_TRY_COMPILE([#include <sys/types.h>
186 #include <sys/socket.h>
187 #include <netinet/in.h>],
188 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
189 echo yes;AC_DEFINE(HAVE_SOCK_SIN_LEN),
192 echo $ac_n "checking for __FILE__ macro ... $ac_c"
193 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FILE__);],
194 echo yes;AC_DEFINE(HAVE_FILE_MACRO),
197 echo $ac_n "checking for __FUNCTION__ macro ... $ac_c"
198 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
199 echo yes;AC_DEFINE(HAVE_FUNCTION_MACRO),
202 echo $ac_n "checking if gettimeofday takes tz argument ... $ac_c"
204 #include <sys/time.h>
206 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
207 echo yes;AC_DEFINE(HAVE_GETTIMEOFDAY_TZ),
211 echo $ac_n "checking for broken readdir ... $ac_c"
212 AC_TRY_RUN([#include <sys/types.h>
214 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
215 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
216 di->d_name[0] == 0) exit(0); exit(1);} ],
217 echo yes - you are using the broken /usr/ucb/cc;AC_DEFINE(HAVE_BROKEN_READDIR),
220 echo $ac_n "checking for utimbuf ... $ac_c"
221 AC_TRY_COMPILE([#include <sys/types.h>
223 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
224 echo yes;AC_DEFINE(HAVE_UTIMBUF),
227 echo $ac_n "checking for ftruncate extend ... $ac_c"
228 AC_TRY_RUN([#include "tests/ftruncate.c"],
229 echo yes;AC_DEFINE(HAVE_FTRUNCATE_EXTEND),
232 echo $ac_n "checking for broken getgroups ... $ac_c"
233 AC_TRY_RUN([#include "tests/getgroups.c"],
234 echo yes;AC_DEFINE(HAVE_BROKEN_GETGROUPS),
238 echo $ac_n "checking for broken inet_ntoa ... $ac_c"
241 #include <sys/types.h>
242 #include <netinet/in.h>
243 #include <arpa/inet.h>
244 main() { struct in_addr ip; ip.s_addr = 0x12345678;
245 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
246 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
248 echo yes;AC_DEFINE(REPLACE_INET_NTOA),
251 echo $ac_n "checking for root ... $ac_c"
252 AC_TRY_RUN([main() { exit(getuid() != 0); }],
253 echo yes;AC_DEFINE(HAVE_ROOT),
254 echo WARNING: running as non-root will disable some tests;)
257 echo $ac_n "checking for netmask ifconf ... $ac_c"
259 #define HAVE_NETMASK_IFCONF 1
261 #include "lib/netmask.c"],
262 echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_IFCONF),
265 if test $netmask = no; then
266 echo $ac_n "checking for netmask ifreq ... $ac_c"
268 #define HAVE_NETMASK_IFREQ 1
270 #include "lib/netmask.c"],
271 echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_IFREQ),
275 if test $netmask = no; then
276 echo $ac_n "checking for netmask AIX ... $ac_c"
278 #define HAVE_NETMASK_AIX 1
280 #include "lib/netmask.c"],
281 echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_AIX),
285 echo $ac_n "checking for trapdoor seteuid ... $ac_c"
286 AC_TRY_RUN([#include "tests/trapdoor.c"],
288 echo yes;AC_DEFINE(HAVE_TRAPDOOR_UID))
290 echo $ac_n "checking for shared mmap ... $ac_c"
291 AC_TRY_RUN([#include "tests/shared_mmap.c"],
292 echo yes;AC_DEFINE(HAVE_SHARED_MMAP),
295 echo $ac_n "checking for fcntl locking ... $ac_c"
296 AC_TRY_RUN([#include "tests/fcntl_lock.c"],
297 echo yes;AC_DEFINE(HAVE_FCNTL_LOCK),
300 echo $ac_n "checking for sysv ipc ... $ac_c"
301 AC_TRY_RUN([#include "tests/sysv_ipc.c"],
302 echo yes;AC_DEFINE(HAVE_SYSV_IPC),
305 #################################################
306 # check for the AFS filesystem
307 AC_MSG_CHECKING(whether to use AFS)
309 [ --with-afs Include AFS support
310 --without-afs Don't include AFS support (default)],
324 #################################################
325 # check for the DFS auth system
326 AC_MSG_CHECKING(whether to use DFS auth)
328 [ --with-dfs Include DFS support
329 --without-dfs Don't include DFS support (default)],
342 #################################################
343 # check for automount support
344 AC_MSG_CHECKING(whether to use AUTOMOUNT)
345 AC_ARG_WITH(automount,
346 [ --with-automount Include AUTOMOUNT support
347 --without-automount Don't include AUTOMOUNT support (default)],
351 AC_DEFINE(WITH_AUTOMOUNT)
360 #################################################
361 # check for a LDAP password database
362 AC_MSG_CHECKING(whether to use LDAP password database)
364 [ --with-ldap Include LDAP support
365 --without-ldap Don't include LDAP support (default)],
378 #################################################
379 # check for a NISPLUS password database
380 AC_MSG_CHECKING(whether to use NISPLUS password database)
382 [ --with-nisplus Include NISPLUS password database support
383 --without-nisplus Don't include NISPLUS password database support (default)],
387 AC_DEFINE(WITH_NISPLUS)
396 #################################################
397 # check for a NISPLUS_HOME support
398 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
399 AC_ARG_WITH(nisplus-home,
400 [ --with-nisplus-home Include NISPLUS_HOME support
401 --without-nisplus-home Don't include NISPLUS_HOME support (default)],
405 AC_DEFINE(WITH_NISPLUS_HOME)
414 #################################################
415 # check for the secure socket layer
416 AC_MSG_CHECKING(whether to use SSL)
418 [ --with-ssl Include SSL support
419 --without-ssl Don't include SSL support (default)],
432 #################################################
433 # check for experimental mmap support
434 AC_MSG_CHECKING(whether to use MMAP)
436 [ --with-mmap Include experimental MMAP support
437 --without-mmap Don't include MMAP support (default)],
450 #################################################
451 # check for syslog logging
452 AC_MSG_CHECKING(whether to use syslog logging)
454 [ --with-syslog Include experimental SYSLOG support
455 --without-syslog Don't include SYSLOG support (default)],
459 AC_DEFINE(WITH_SYSLOG)
468 #################################################
469 # check for experimental netatalk resource fork support
470 AC_MSG_CHECKING(whether to support netatalk)
471 AC_ARG_WITH(netatalk,
472 [ --with-netatalk Include experimental Netatalk support
473 --without-netatalk Don't include experimental Netatalk support (default)],
477 AC_DEFINE(WITH_NETATALK)
487 #################################################
488 # these tests are taken from the GNU fileutils package
489 AC_CHECKING(how to get filesystem space usage)
492 # Perform only the link test since it seems there are no variants of the
493 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
494 # because that got a false positive on SCO OSR5. Adding the declaration
495 # of a `struct statvfs' causes this test to fail (as it should) on such
496 # systems. That system is reported to work fine with STAT_STATFS4 which
497 # is what it gets when this test fails.
498 if test $space = no; then
500 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
501 [AC_TRY_LINK([#include <sys/types.h>
502 #include <sys/statvfs.h>],
503 [struct statvfs fsd; statvfs (0, &fsd);],
504 fu_cv_sys_stat_statvfs=yes,
505 fu_cv_sys_stat_statvfs=no)])
506 if test $fu_cv_sys_stat_statvfs = yes; then
508 AC_DEFINE(STAT_STATVFS)
512 if test $space = no; then
513 # DEC Alpha running OSF/1
514 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
515 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
517 #include <sys/param.h>
518 #include <sys/types.h>
519 #include <sys/mount.h>
524 exit (statfs (".", &fsd, sizeof (struct statfs)));
526 fu_cv_sys_stat_statfs3_osf1=yes,
527 fu_cv_sys_stat_statfs3_osf1=no,
528 fu_cv_sys_stat_statfs3_osf1=no)])
529 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
530 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
532 AC_DEFINE(STAT_STATFS3_OSF1)
536 if test $space = no; then
538 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
539 member (AIX, 4.3BSD)])
540 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
542 #ifdef HAVE_SYS_PARAM_H
543 #include <sys/param.h>
545 #ifdef HAVE_SYS_MOUNT_H
546 #include <sys/mount.h>
548 #ifdef HAVE_SYS_VFS_H
555 exit (statfs (".", &fsd));
557 fu_cv_sys_stat_statfs2_bsize=yes,
558 fu_cv_sys_stat_statfs2_bsize=no,
559 fu_cv_sys_stat_statfs2_bsize=no)])
560 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
561 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
563 AC_DEFINE(STAT_STATFS2_BSIZE)
567 if test $space = no; then
569 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
570 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
571 [AC_TRY_RUN([#include <sys/types.h>
572 #include <sys/statfs.h>
576 exit (statfs (".", &fsd, sizeof fsd, 0));
578 fu_cv_sys_stat_statfs4=yes,
579 fu_cv_sys_stat_statfs4=no,
580 fu_cv_sys_stat_statfs4=no)])
581 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
582 if test $fu_cv_sys_stat_statfs4 = yes; then
584 AC_DEFINE(STAT_STATFS4)
588 if test $space = no; then
590 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
591 member (4.4BSD and NetBSD)])
592 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
593 [AC_TRY_RUN([#include <sys/types.h>
594 #ifdef HAVE_SYS_PARAM_H
595 #include <sys/param.h>
597 #ifdef HAVE_SYS_MOUNT_H
598 #include <sys/mount.h>
604 exit (statfs (".", &fsd));
606 fu_cv_sys_stat_statfs2_fsize=yes,
607 fu_cv_sys_stat_statfs2_fsize=no,
608 fu_cv_sys_stat_statfs2_fsize=no)])
609 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
610 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
612 AC_DEFINE(STAT_STATFS2_FSIZE)
616 if test $space = no; then
618 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
619 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
620 [AC_TRY_RUN([#include <sys/types.h>
621 #ifdef HAVE_SYS_PARAM_H
622 #include <sys/param.h>
624 #ifdef HAVE_SYS_MOUNT_H
625 #include <sys/mount.h>
627 #ifdef HAVE_SYS_FS_TYPES_H
628 #include <sys/fs_types.h>
633 /* Ultrix's statfs returns 1 for success,
634 0 for not mounted, -1 for failure. */
635 exit (statfs (".", &fsd) != 1);
637 fu_cv_sys_stat_fs_data=yes,
638 fu_cv_sys_stat_fs_data=no,
639 fu_cv_sys_stat_fs_data=no)])
640 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
641 if test $fu_cv_sys_stat_fs_data = yes; then
643 AC_DEFINE(STAT_STATFS2_FS_DATA)
648 AC_OUTPUT(Makefile tests/dummy client/dummy lib/dummy ubiqx/dummy
649 web/dummy param/dummy nmbd/dummy smbd/dummy rpc_server/dummy
650 rpc_parse/dummy script/dummy include/dummy codepages/dummy
651 libsmb/dummy bin/dummy printing/dummy)