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)
109 AC_CHECK_FUNCS(waitpid getcwd strdup strerror chown chmod chroot)
110 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync execl)
111 AC_CHECK_FUNCS(memmove vsnprintf setsid glob strpbrk pipe crypt16 getauthuid)
112 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction innetgr)
113 AC_CHECK_FUNCS(initgroups select rdchk getgrnam pathconf putprpwnam)
114 AC_CHECK_FUNCS(setresuid setuidx setgroups mktime rename ftruncate)
115 AC_CHECK_FUNCS(set_auth_parameters atexit grantpt getspnam dup2)
116 AC_CHECK_FUNCS(bigcrypt getprpwnam setluid yp_get_default_domain)
118 echo $ac_n "checking for long long ... $ac_c"
119 AC_TRY_RUN([#include <stdio.h>
120 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
121 echo yes;AC_DEFINE(HAVE_LONGLONG),
124 echo $ac_n "checking for off64_t ... $ac_c"
125 AC_TRY_RUN([#include <stdio.h>
126 #include <sys/stat.h>
127 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
128 echo yes;AC_DEFINE(HAVE_OFF64_T),
131 echo $ac_n "checking for union semun ... $ac_c"
133 #include <sys/types.h>
136 main() { union semun ss; exit(0); }],
137 echo yes;AC_DEFINE(HAVE_UNION_SEMUN),
140 echo $ac_n "checking for unsigned char ... $ac_c"
141 AC_TRY_RUN([#include <stdio.h>
142 main() { char c; c=250; exit((c > 0)?0:1); }],
143 echo yes;AC_DEFINE(HAVE_UNSIGNED_CHAR),
146 echo $ac_n "checking for sin_len in sock ... $ac_c"
147 AC_TRY_COMPILE([#include <sys/types.h>
148 #include <sys/socket.h>
149 #include <netinet/in.h>],
150 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
151 echo yes;AC_DEFINE(HAVE_SOCK_SIN_LEN),
154 echo $ac_n "checking for __FUNCTION__ macro ... $ac_c"
155 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
156 echo yes;AC_DEFINE(HAVE_FUNCTION_MACRO),
159 echo $ac_n "checking if gettimeofday takes tz argument ... $ac_c"
161 #include <sys/time.h>
163 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
164 echo yes;AC_DEFINE(HAVE_GETTIMEOFDAY_TZ),
168 echo $ac_n "checking for broken readdir ... $ac_c"
169 AC_TRY_RUN([#include <sys/types.h>
171 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
172 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
173 di->d_name[0] == 0) exit(0); exit(1);} ],
174 echo yes - you are using the broken /usr/ucb/cc;AC_DEFINE(HAVE_BROKEN_READDIR),
177 echo $ac_n "checking for utimbuf ... $ac_c"
178 AC_TRY_COMPILE([#include <sys/types.h>
180 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
181 echo yes;AC_DEFINE(HAVE_UTIMBUF),
184 echo $ac_n "checking for ftruncate extend ... $ac_c"
185 AC_TRY_RUN([#include "tests/ftruncate.c"],
186 echo yes;AC_DEFINE(HAVE_FTRUNCATE_EXTEND),
189 # The following test taken from the cvs sources
190 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
191 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
192 # libsocket.so which has a bad implementation of gethostbyname (it
193 # only looks in /etc/hosts), so we only look for -lsocket if we need
195 AC_CHECK_FUNC(connect, :,
198 *) AC_CHECK_LIB(nsl_s, printf) ;;
202 *) AC_CHECK_LIB(nsl, printf) ;;
206 *) AC_CHECK_LIB(socket, connect) ;;
210 *) AC_CHECK_LIB(inet, connect) ;;
212 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
214 if test "$ac_cv_lib_socket_connect" = "yes" ||
215 test "$ac_cv_lib_inet_connect" = "yes"; then
216 ac_cv_func_connect=yes
217 AC_DEFINE(HAVE_CONNECT)
220 echo $ac_n "checking for broken getgroups ... $ac_c"
221 AC_TRY_RUN([#include "tests/getgroups.c"],
222 echo yes;AC_DEFINE(HAVE_BROKEN_GETGROUPS),
226 echo $ac_n "checking for broken inet_ntoa ... $ac_c"
229 #include <sys/types.h>
230 #include <netinet/in.h>
231 #include <arpa/inet.h>
232 main() { struct in_addr ip; ip.s_addr = 0x12345678;
233 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
234 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
236 echo yes;AC_DEFINE(REPLACE_INET_NTOA),
239 echo $ac_n "checking for root ... $ac_c"
240 AC_TRY_RUN([main() { exit(getuid() != 0); }],
241 echo yes;AC_DEFINE(HAVE_ROOT),
242 echo WARNING: running as non-root will disable some tests;)
245 echo $ac_n "checking for netmask ifconf ... $ac_c"
247 #define HAVE_NETMASK_IFCONF 1
249 #include "netmask.c"],
250 echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_IFCONF),
253 if test $netmask = no; then
254 echo $ac_n "checking for netmask ifreq ... $ac_c"
256 #define HAVE_NETMASK_IFREQ 1
258 #include "netmask.c"],
259 echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_IFREQ),
263 if test $netmask = no; then
264 echo $ac_n "checking for netmask AIX ... $ac_c"
266 #define HAVE_NETMASK_AIX 1
268 #include "netmask.c"],
269 echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_AIX),
273 echo $ac_n "checking for trapdoor seteuid ... $ac_c"
274 AC_TRY_RUN([#include "tests/trapdoor.c"],
276 echo yes;AC_DEFINE(HAVE_TRAPDOOR_UID))
278 echo $ac_n "checking for shared mmap ... $ac_c"
279 AC_TRY_RUN([#include "tests/shared_mmap.c"],
280 echo yes;AC_DEFINE(HAVE_SHARED_MMAP),
283 echo $ac_n "checking for fcntl locking ... $ac_c"
284 AC_TRY_RUN([#include "tests/fcntl_lock.c"],
285 echo yes;AC_DEFINE(HAVE_FCNTL_LOCK),
288 echo $ac_n "checking for sysv ipc ... $ac_c"
289 AC_TRY_RUN([#include "tests/sysv_ipc.c"],
290 echo yes;AC_DEFINE(HAVE_SYSV_IPC),
293 #################################################
294 # check for the AFS filesystem
295 AC_MSG_CHECKING(whether to use AFS)
297 [ --with-afs Include AFS support
298 --without-afs Don't include AFS support (default)],
312 #################################################
313 # check for the DFS auth system
314 AC_MSG_CHECKING(whether to use DFS auth)
316 [ --with-dfs Include DFS support
317 --without-dfs Don't include DFS support (default)],
330 #################################################
331 # check for automount support
332 AC_MSG_CHECKING(whether to use AUTOMOUNT)
333 AC_ARG_WITH(automount,
334 [ --with-automount Include AUTOMOUNT support
335 --without-automount Don't include AUTOMOUNT support (default)],
339 AC_DEFINE(WITH_AUTOMOUNT)
348 #################################################
349 # check for a LDAP password database
350 AC_MSG_CHECKING(whether to use LDAP password database)
352 [ --with-ldap Include LDAP support
353 --without-ldap Don't include LDAP support (default)],
366 #################################################
367 # check for a NISPLUS password database
368 AC_MSG_CHECKING(whether to use NISPLUS password database)
370 [ --with-nisplus Include NISPLUS password database support
371 --without-nisplus Don't include NISPLUS password database support (default)],
375 AC_DEFINE(WITH_NISPLUS)
384 #################################################
385 # check for the secure socket layer
386 AC_MSG_CHECKING(whether to use SSL)
388 [ --with-ssl Include SSL support
389 --without-ssl Don't include SSL support (default)],
402 #################################################
403 # check for experimental mmap support
404 AC_MSG_CHECKING(whether to use MMAP)
406 [ --with-mmap Include experimental MMAP support
407 --without-mmap Don't include MMAP support (default)],
420 #################################################
421 # check for syslog logging
422 AC_MSG_CHECKING(whether to use syslog logging)
424 [ --with-syslog Include experimental SYSLOG support
425 --without-syslog Don't include SYSLOG support (default)],
429 AC_DEFINE(WITH_SYSLOG)
439 #################################################
440 # these tests are taken from the GNU fileutils package
441 AC_CHECKING(how to get filesystem space usage)
444 # Perform only the link test since it seems there are no variants of the
445 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
446 # because that got a false positive on SCO OSR5. Adding the declaration
447 # of a `struct statvfs' causes this test to fail (as it should) on such
448 # systems. That system is reported to work fine with STAT_STATFS4 which
449 # is what it gets when this test fails.
450 if test $space = no; then
452 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
453 [AC_TRY_LINK([#include <sys/types.h>
454 #include <sys/statvfs.h>],
455 [struct statvfs fsd; statvfs (0, &fsd);],
456 fu_cv_sys_stat_statvfs=yes,
457 fu_cv_sys_stat_statvfs=no)])
458 if test $fu_cv_sys_stat_statvfs = yes; then
460 AC_DEFINE(STAT_STATVFS)
464 if test $space = no; then
465 # DEC Alpha running OSF/1
466 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
467 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
469 #include <sys/param.h>
470 #include <sys/types.h>
471 #include <sys/mount.h>
476 exit (statfs (".", &fsd, sizeof (struct statfs)));
478 fu_cv_sys_stat_statfs3_osf1=yes,
479 fu_cv_sys_stat_statfs3_osf1=no,
480 fu_cv_sys_stat_statfs3_osf1=no)])
481 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
482 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
484 AC_DEFINE(STAT_STATFS3_OSF1)
488 if test $space = no; then
490 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
491 member (AIX, 4.3BSD)])
492 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
494 #ifdef HAVE_SYS_PARAM_H
495 #include <sys/param.h>
497 #ifdef HAVE_SYS_MOUNT_H
498 #include <sys/mount.h>
500 #ifdef HAVE_SYS_VFS_H
507 exit (statfs (".", &fsd));
509 fu_cv_sys_stat_statfs2_bsize=yes,
510 fu_cv_sys_stat_statfs2_bsize=no,
511 fu_cv_sys_stat_statfs2_bsize=no)])
512 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
513 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
515 AC_DEFINE(STAT_STATFS2_BSIZE)
519 if test $space = no; then
521 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
522 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
523 [AC_TRY_RUN([#include <sys/types.h>
524 #include <sys/statfs.h>
528 exit (statfs (".", &fsd, sizeof fsd, 0));
530 fu_cv_sys_stat_statfs4=yes,
531 fu_cv_sys_stat_statfs4=no,
532 fu_cv_sys_stat_statfs4=no)])
533 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
534 if test $fu_cv_sys_stat_statfs4 = yes; then
536 AC_DEFINE(STAT_STATFS4)
540 if test $space = no; then
542 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
543 member (4.4BSD and NetBSD)])
544 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
545 [AC_TRY_RUN([#include <sys/types.h>
546 #ifdef HAVE_SYS_PARAM_H
547 #include <sys/param.h>
549 #ifdef HAVE_SYS_MOUNT_H
550 #include <sys/mount.h>
556 exit (statfs (".", &fsd));
558 fu_cv_sys_stat_statfs2_fsize=yes,
559 fu_cv_sys_stat_statfs2_fsize=no,
560 fu_cv_sys_stat_statfs2_fsize=no)])
561 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
562 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
564 AC_DEFINE(STAT_STATFS2_FSIZE)
568 if test $space = no; then
570 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
571 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
572 [AC_TRY_RUN([#include <sys/types.h>
573 #ifdef HAVE_SYS_PARAM_H
574 #include <sys/param.h>
576 #ifdef HAVE_SYS_MOUNT_H
577 #include <sys/mount.h>
579 #ifdef HAVE_SYS_FS_TYPES_H
580 #include <sys/fs_types.h>
585 /* Ultrix's statfs returns 1 for success,
586 0 for not mounted, -1 for failure. */
587 exit (statfs (".", &fsd) != 1);
589 fu_cv_sys_stat_fs_data=yes,
590 fu_cv_sys_stat_fs_data=no,
591 fu_cv_sys_stat_fs_data=no)])
592 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
593 if test $fu_cv_sys_stat_fs_data = yes; then
595 AC_DEFINE(STAT_STATFS2_FS_DATA)
600 AC_OUTPUT(Makefile tests/dummy client/dummy lib/dummy lib/rpc/dummy
601 lib/rpc/client/dummy lib/rpc/include/dummy lib/rpc/parse/dummy
602 lib/rpc/server/dummy lib/smb/dummy ubiqx/dummy web/dummy)