1 dnl Process this file with autoconf to produce a configure script.
3 AC_CONFIG_HEADER(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 net/if.h)
32 AC_CHECK_HEADERS(compat.h sys/param.h ctype.h sys/wait.h sys/ioctl.h)
33 AC_CHECK_HEADERS(sys/filio.h string.h stdlib.h sys/socket.h sys/mode.h)
34 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h)
35 AC_CHECK_HEADERS(sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
36 AC_CHECK_HEADERS(shadow.h netinet/tcp.h sys/security.h security/pam_appl.h)
40 AC_CHECK_SIZEOF(short)
54 AC_CHECK_TYPE(ino_t,unsigned)
56 echo $ac_n "checking for errno in errno.h... $ac_c"
57 AC_TRY_COMPILE([#include <errno.h>],[int i = errno],
58 echo yes; AC_DEFINE(HAVE_ERRNO_DECL),
63 ###############################################
64 # test for where we get crypt() from
65 if test "$ac_cv_lib_crypt_crypt" = "yes"; then
66 AC_CHECK_LIB(crypt, crypt)
69 if test "$ac_cv_lib_crypt_crypt" = "no" ||
70 test "$ac_cv_lib_crypt_crypt" = ""; then
72 AC_CHECK_FUNC(crypt, AC_DEFINE(HAVE_CRYPT),
75 *) AC_CHECK_LIB(crypt, crypt) ;;
77 if test "$ac_cv_lib_crypt_crypt" = "yes"; then
84 ###############################################
85 # test for where we get pam_authenticate() from
86 # might need libdl for this to work
87 if test "$ac_cv_header_security_pam_appl_h" = "yes"; then
90 if test "$ac_cv_lib_pam_pam_authenticate" = "yes"; then
91 AC_CHECK_LIB(pam, pam_authenticate)
92 AC_DEFINE(HAVE_PAM_AUTHENTICATE)
94 if test "$ac_cv_lib_pam_pam_authenticate" = "no" ||
95 test "$ac_cv_lib_pam_pam_authenticate" = ""; then
96 # look for pam_authenticate
97 AC_CHECK_FUNC(pam_authenticate, AC_DEFINE(HAVE_PAM_AUTHENTICATE),
100 *) AC_CHECK_LIB(pam, pam_authenticate) ;;
102 if test "$ac_cv_lib_pam_pam_authenticate" = "yes"; then
103 ac_cv_func_pam_authenticate=yes
104 AC_DEFINE(HAVE_PAM_AUTHENTICATE)
108 # The following test taken from the cvs sources
109 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
110 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
111 # libsocket.so which has a bad implementation of gethostbyname (it
112 # only looks in /etc/hosts), so we only look for -lsocket if we need
114 AC_CHECK_FUNC(connect, :,
117 *) AC_CHECK_LIB(nsl_s, printf) ;;
121 *) AC_CHECK_LIB(nsl, printf) ;;
125 *) AC_CHECK_LIB(socket, connect) ;;
129 *) AC_CHECK_LIB(inet, connect) ;;
131 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
133 if test "$ac_cv_lib_socket_connect" = "yes" ||
134 test "$ac_cv_lib_inet_connect" = "yes"; then
135 ac_cv_func_connect=yes
136 AC_DEFINE(HAVE_CONNECT)
140 AC_CHECK_FUNCS(waitpid getcwd strdup strerror chown chmod chroot)
141 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync execl)
142 AC_CHECK_FUNCS(memmove vsnprintf setsid glob strpbrk pipe crypt16 getauthuid)
143 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction innetgr)
144 AC_CHECK_FUNCS(initgroups select rdchk getgrnam pathconf putprpwnam)
145 AC_CHECK_FUNCS(setresuid setuidx setgroups mktime rename ftruncate)
146 AC_CHECK_FUNCS(set_auth_parameters atexit grantpt getspnam dup2)
147 AC_CHECK_FUNCS(bigcrypt getprpwnam setluid yp_get_default_domain getpwanam)
149 echo $ac_n "checking for long long ... $ac_c"
150 AC_TRY_RUN([#include <stdio.h>
151 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
152 echo yes;AC_DEFINE(HAVE_LONGLONG),
155 echo $ac_n "checking for off64_t ... $ac_c"
156 AC_TRY_RUN([#include <stdio.h>
157 #include <sys/stat.h>
158 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
159 echo yes;AC_DEFINE(HAVE_OFF64_T),
162 echo $ac_n "checking for union semun ... $ac_c"
164 #include <sys/types.h>
167 main() { union semun ss; exit(0); }],
168 echo yes;AC_DEFINE(HAVE_UNION_SEMUN),
171 echo $ac_n "checking for unsigned char ... $ac_c"
172 AC_TRY_RUN([#include <stdio.h>
173 main() { char c; c=250; exit((c > 0)?0:1); }],
174 echo yes;AC_DEFINE(HAVE_UNSIGNED_CHAR),
177 echo $ac_n "checking for sin_len in sock ... $ac_c"
178 AC_TRY_COMPILE([#include <sys/types.h>
179 #include <sys/socket.h>
180 #include <netinet/in.h>],
181 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
182 echo yes;AC_DEFINE(HAVE_SOCK_SIN_LEN),
185 echo $ac_n "checking for __FILE__ macro ... $ac_c"
186 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FILE__);],
187 echo yes;AC_DEFINE(HAVE_FILE_MACRO),
190 echo $ac_n "checking for __FUNCTION__ macro ... $ac_c"
191 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
192 echo yes;AC_DEFINE(HAVE_FUNCTION_MACRO),
195 echo $ac_n "checking if gettimeofday takes tz argument ... $ac_c"
197 #include <sys/time.h>
199 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
200 echo yes;AC_DEFINE(HAVE_GETTIMEOFDAY_TZ),
204 echo $ac_n "checking for broken readdir ... $ac_c"
205 AC_TRY_RUN([#include <sys/types.h>
207 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
208 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
209 di->d_name[0] == 0) exit(0); exit(1);} ],
210 echo yes - you are using the broken /usr/ucb/cc;AC_DEFINE(HAVE_BROKEN_READDIR),
213 echo $ac_n "checking for utimbuf ... $ac_c"
214 AC_TRY_COMPILE([#include <sys/types.h>
216 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
217 echo yes;AC_DEFINE(HAVE_UTIMBUF),
220 echo $ac_n "checking for ftruncate extend ... $ac_c"
221 AC_TRY_RUN([#include "tests/ftruncate.c"],
222 echo yes;AC_DEFINE(HAVE_FTRUNCATE_EXTEND),
225 echo $ac_n "checking for broken getgroups ... $ac_c"
226 AC_TRY_RUN([#include "tests/getgroups.c"],
227 echo yes;AC_DEFINE(HAVE_BROKEN_GETGROUPS),
231 echo $ac_n "checking for broken inet_ntoa ... $ac_c"
234 #include <sys/types.h>
235 #include <netinet/in.h>
236 #include <arpa/inet.h>
237 main() { struct in_addr ip; ip.s_addr = 0x12345678;
238 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
239 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
241 echo yes;AC_DEFINE(REPLACE_INET_NTOA),
244 echo $ac_n "checking for root ... $ac_c"
245 AC_TRY_RUN([main() { exit(getuid() != 0); }],
246 echo yes;AC_DEFINE(HAVE_ROOT),
247 echo WARNING: running as non-root will disable some tests;)
250 echo $ac_n "checking for netmask ifconf ... $ac_c"
252 #define HAVE_NETMASK_IFCONF 1
254 #include "netmask.c"],
255 echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_IFCONF),
258 if test $netmask = no; then
259 echo $ac_n "checking for netmask ifreq ... $ac_c"
261 #define HAVE_NETMASK_IFREQ 1
263 #include "netmask.c"],
264 echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_IFREQ),
268 if test $netmask = no; then
269 echo $ac_n "checking for netmask AIX ... $ac_c"
271 #define HAVE_NETMASK_AIX 1
273 #include "netmask.c"],
274 echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_AIX),
278 echo $ac_n "checking for trapdoor seteuid ... $ac_c"
279 AC_TRY_RUN([#include "tests/trapdoor.c"],
281 echo yes;AC_DEFINE(HAVE_TRAPDOOR_UID))
283 echo $ac_n "checking for shared mmap ... $ac_c"
284 AC_TRY_RUN([#include "tests/shared_mmap.c"],
285 echo yes;AC_DEFINE(HAVE_SHARED_MMAP),
288 echo $ac_n "checking for fcntl locking ... $ac_c"
289 AC_TRY_RUN([#include "tests/fcntl_lock.c"],
290 echo yes;AC_DEFINE(HAVE_FCNTL_LOCK),
293 echo $ac_n "checking for sysv ipc ... $ac_c"
294 AC_TRY_RUN([#include "tests/sysv_ipc.c"],
295 echo yes;AC_DEFINE(HAVE_SYSV_IPC),
298 #################################################
299 # check for the AFS filesystem
300 AC_MSG_CHECKING(whether to use AFS)
302 [ --with-afs Include AFS support
303 --without-afs Don't include AFS support (default)],
317 #################################################
318 # check for the DFS auth system
319 AC_MSG_CHECKING(whether to use DFS auth)
321 [ --with-dfs Include DFS support
322 --without-dfs Don't include DFS support (default)],
335 #################################################
336 # check for automount support
337 AC_MSG_CHECKING(whether to use AUTOMOUNT)
338 AC_ARG_WITH(automount,
339 [ --with-automount Include AUTOMOUNT support
340 --without-automount Don't include AUTOMOUNT support (default)],
344 AC_DEFINE(WITH_AUTOMOUNT)
353 #################################################
354 # check for a LDAP password database
355 AC_MSG_CHECKING(whether to use LDAP password database)
357 [ --with-ldap Include LDAP support
358 --without-ldap Don't include LDAP support (default)],
371 #################################################
372 # check for a NISPLUS password database
373 AC_MSG_CHECKING(whether to use NISPLUS password database)
375 [ --with-nisplus Include NISPLUS password database support
376 --without-nisplus Don't include NISPLUS password database support (default)],
380 AC_DEFINE(WITH_NISPLUS)
389 #################################################
390 # check for a NISPLUS_HOME support
391 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
392 AC_ARG_WITH(nisplus-home,
393 [ --with-nisplus-home Include NISPLUS_HOME support
394 --without-nisplus-home Don't include NISPLUS_HOME support (default)],
398 AC_DEFINE(WITH_NISPLUS_HOME)
407 #################################################
408 # check for the secure socket layer
409 AC_MSG_CHECKING(whether to use SSL)
411 [ --with-ssl Include SSL support
412 --without-ssl Don't include SSL support (default)],
425 #################################################
426 # check for experimental mmap support
427 AC_MSG_CHECKING(whether to use MMAP)
429 [ --with-mmap Include experimental MMAP support
430 --without-mmap Don't include MMAP support (default)],
443 #################################################
444 # check for syslog logging
445 AC_MSG_CHECKING(whether to use syslog logging)
447 [ --with-syslog Include experimental SYSLOG support
448 --without-syslog Don't include SYSLOG support (default)],
452 AC_DEFINE(WITH_SYSLOG)
462 #################################################
463 # these tests are taken from the GNU fileutils package
464 AC_CHECKING(how to get filesystem space usage)
467 # Perform only the link test since it seems there are no variants of the
468 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
469 # because that got a false positive on SCO OSR5. Adding the declaration
470 # of a `struct statvfs' causes this test to fail (as it should) on such
471 # systems. That system is reported to work fine with STAT_STATFS4 which
472 # is what it gets when this test fails.
473 if test $space = no; then
475 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
476 [AC_TRY_LINK([#include <sys/types.h>
477 #include <sys/statvfs.h>],
478 [struct statvfs fsd; statvfs (0, &fsd);],
479 fu_cv_sys_stat_statvfs=yes,
480 fu_cv_sys_stat_statvfs=no)])
481 if test $fu_cv_sys_stat_statvfs = yes; then
483 AC_DEFINE(STAT_STATVFS)
487 if test $space = no; then
488 # DEC Alpha running OSF/1
489 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
490 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
492 #include <sys/param.h>
493 #include <sys/types.h>
494 #include <sys/mount.h>
499 exit (statfs (".", &fsd, sizeof (struct statfs)));
501 fu_cv_sys_stat_statfs3_osf1=yes,
502 fu_cv_sys_stat_statfs3_osf1=no,
503 fu_cv_sys_stat_statfs3_osf1=no)])
504 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
505 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
507 AC_DEFINE(STAT_STATFS3_OSF1)
511 if test $space = no; then
513 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
514 member (AIX, 4.3BSD)])
515 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
517 #ifdef HAVE_SYS_PARAM_H
518 #include <sys/param.h>
520 #ifdef HAVE_SYS_MOUNT_H
521 #include <sys/mount.h>
523 #ifdef HAVE_SYS_VFS_H
530 exit (statfs (".", &fsd));
532 fu_cv_sys_stat_statfs2_bsize=yes,
533 fu_cv_sys_stat_statfs2_bsize=no,
534 fu_cv_sys_stat_statfs2_bsize=no)])
535 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
536 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
538 AC_DEFINE(STAT_STATFS2_BSIZE)
542 if test $space = no; then
544 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
545 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
546 [AC_TRY_RUN([#include <sys/types.h>
547 #include <sys/statfs.h>
551 exit (statfs (".", &fsd, sizeof fsd, 0));
553 fu_cv_sys_stat_statfs4=yes,
554 fu_cv_sys_stat_statfs4=no,
555 fu_cv_sys_stat_statfs4=no)])
556 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
557 if test $fu_cv_sys_stat_statfs4 = yes; then
559 AC_DEFINE(STAT_STATFS4)
563 if test $space = no; then
565 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
566 member (4.4BSD and NetBSD)])
567 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
568 [AC_TRY_RUN([#include <sys/types.h>
569 #ifdef HAVE_SYS_PARAM_H
570 #include <sys/param.h>
572 #ifdef HAVE_SYS_MOUNT_H
573 #include <sys/mount.h>
579 exit (statfs (".", &fsd));
581 fu_cv_sys_stat_statfs2_fsize=yes,
582 fu_cv_sys_stat_statfs2_fsize=no,
583 fu_cv_sys_stat_statfs2_fsize=no)])
584 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
585 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
587 AC_DEFINE(STAT_STATFS2_FSIZE)
591 if test $space = no; then
593 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
594 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
595 [AC_TRY_RUN([#include <sys/types.h>
596 #ifdef HAVE_SYS_PARAM_H
597 #include <sys/param.h>
599 #ifdef HAVE_SYS_MOUNT_H
600 #include <sys/mount.h>
602 #ifdef HAVE_SYS_FS_TYPES_H
603 #include <sys/fs_types.h>
608 /* Ultrix's statfs returns 1 for success,
609 0 for not mounted, -1 for failure. */
610 exit (statfs (".", &fsd) != 1);
612 fu_cv_sys_stat_fs_data=yes,
613 fu_cv_sys_stat_fs_data=no,
614 fu_cv_sys_stat_fs_data=no)])
615 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
616 if test $fu_cv_sys_stat_fs_data = yes; then
618 AC_DEFINE(STAT_STATFS2_FS_DATA)
623 AC_OUTPUT(Makefile tests/dummy client/dummy lib/dummy lib/rpc/dummy
624 lib/rpc/client/dummy lib/rpc/include/dummy lib/rpc/parse/dummy
625 lib/rpc/server/dummy lib/smb/dummy ubiqx/dummy web/dummy)