dnl Process this file with autoconf to produce a configure script. AC_INIT(include/includes.h) AC_CONFIG_HEADER(include/config.h) dnl Checks for programs. AC_PROG_CC AC_PROG_INSTALL AC_SUBST(SHELL) AC_PROG_AWK AC_CANONICAL_SYSTEM case "$host_os" in *linux*) AC_DEFINE(LINUX);; *solaris*) AC_DEFINE(SUNOS5);; *sunos*) AC_DEFINE(SUNOS4);; *irix*) AC_DEFINE(IRIX);; *aix*) AC_DEFINE(AIX);; *hpux*) AC_DEFINE(HPUX);; *qnx*) AC_DEFINE(QNX);; *osf1*) AC_DEFINE(OSF1);; *sco*) AC_DEFINE(SCO);; *next2*) AC_DEFINE(NEXT2);; esac AC_INLINE AC_HEADER_STDC AC_HEADER_DIRENT AC_HEADER_TIME AC_HEADER_SYS_WAIT AC_CHECK_HEADERS(sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h) AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h) AC_CHECK_HEADERS(compat.h rpc/types.h rpc/xdr.h rpc/auth.h rpc/clnt.h) AC_CHECK_HEADERS(rpcsvc/yp_prot.h rpcsvc/ypclnt.h sys/param.h ctype.h ) AC_CHECK_HEADERS(sys/wait.hsys/resource.h sys/ioctl.h sys/mode.h) AC_CHECK_HEADERS(sys/filio.h string.h strings.h stdlib.h sys/socket.h) AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h) AC_CHECK_HEADERS(sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h) AC_CHECK_HEADERS(shadow.h netinet/tcp.h sys/security.h security/pam_appl.h) AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(short) AC_C_CONST AC_C_INLINE AC_C_BIGENDIAN AC_C_CHAR_UNSIGNED AC_TYPE_SIGNAL AC_TYPE_UID_T AC_TYPE_MODE_T AC_TYPE_OFF_T AC_TYPE_SIZE_T AC_TYPE_PID_T AC_STRUCT_ST_RDEV AC_CHECK_TYPE(ino_t,unsigned) echo $ac_n "checking for errno in errno.h... $ac_c" AC_TRY_COMPILE([#include ],[int i = errno], echo yes; AC_DEFINE(HAVE_ERRNO_DECL), echo no) # stupid glibc has the functions but no declaration. grrrr. echo $ac_n "checking for setresuid declaration $ac_c" AC_TRY_COMPILE([#include ],[int i = setresuid], echo yes; AC_DEFINE(HAVE_SETRESUID_DECL), echo no) # and glibc has setresuid under linux but the function does # nothing until kernel 2.1.44! very dumb. echo $ac_n "checking for real setresuid $ac_c" AC_TRY_RUN([#include main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}], echo yes;AC_DEFINE(HAVE_SETRESUID), echo no) AC_FUNC_MEMCMP ############################################### # test for where we get crypt() from if test "$ac_cv_lib_crypt_crypt" = "yes"; then AC_CHECK_LIB(crypt, crypt) AC_DEFINE(HAVE_CRYPT) fi if test "$ac_cv_lib_crypt_crypt" = "no" || test "$ac_cv_lib_crypt_crypt" = ""; then # look for crypt AC_CHECK_FUNC(crypt, AC_DEFINE(HAVE_CRYPT), [case "$LIBS" in *-lcrypt*) ;; *) AC_CHECK_LIB(crypt, crypt) ;; esac if test "$ac_cv_lib_crypt_crypt" = "yes"; then ac_cv_func_crypt=yes AC_DEFINE(HAVE_CRYPT) fi]) fi ############################################### # test for where we get pam_authenticate() from # might need libdl for this to work if test "$ac_cv_header_security_pam_appl_h" = "yes"; then AC_HAVE_LIBRARY(dl) fi if test "$ac_cv_lib_pam_pam_authenticate" = "yes"; then AC_CHECK_LIB(pam, pam_authenticate) AC_DEFINE(HAVE_PAM_AUTHENTICATE) fi if test "$ac_cv_lib_pam_pam_authenticate" = "no" || test "$ac_cv_lib_pam_pam_authenticate" = ""; then # look for pam_authenticate AC_CHECK_FUNC(pam_authenticate, AC_DEFINE(HAVE_PAM_AUTHENTICATE), [case "$LIBS" in *-lpam*) ;; *) AC_CHECK_LIB(pam, pam_authenticate) ;; esac if test "$ac_cv_lib_pam_pam_authenticate" = "yes"; then ac_cv_func_pam_authenticate=yes AC_DEFINE(HAVE_PAM_AUTHENTICATE) fi]) fi # The following test taken from the cvs sources # If we can't find connect, try looking in -lsocket, -lnsl, and -linet. # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has # libsocket.so which has a bad implementation of gethostbyname (it # only looks in /etc/hosts), so we only look for -lsocket if we need # it. AC_CHECK_FUNC(connect, :, [case "$LIBS" in *-lnsl*) ;; *) AC_CHECK_LIB(nsl_s, printf) ;; esac case "$LIBS" in *-lnsl*) ;; *) AC_CHECK_LIB(nsl, printf) ;; esac case "$LIBS" in *-lsocket*) ;; *) AC_CHECK_LIB(socket, connect) ;; esac case "$LIBS" in *-linet*) ;; *) AC_CHECK_LIB(inet, connect) ;; esac dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value dnl has been cached. if test "$ac_cv_lib_socket_connect" = "yes" || test "$ac_cv_lib_inet_connect" = "yes"; then ac_cv_func_connect=yes AC_DEFINE(HAVE_CONNECT) fi]) AC_CHECK_FUNCS(waitpid getcwd strdup strerror chown chmod chroot) AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync execl bzero memset) AC_CHECK_FUNCS(memmove vsnprintf setsid glob strpbrk pipe crypt16 getauthuid) AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction innetgr) AC_CHECK_FUNCS(initgroups select rdchk getgrnam pathconf putprpwnam) AC_CHECK_FUNCS(setuidx setgroups mktime rename ftruncate) AC_CHECK_FUNCS(set_auth_parameters atexit grantpt getspnam dup2) AC_CHECK_FUNCS(bigcrypt getprpwnam setluid yp_get_default_domain getpwanam) echo $ac_n "checking for long long ... $ac_c" AC_TRY_RUN([#include main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }], echo yes;AC_DEFINE(HAVE_LONGLONG), echo no) echo $ac_n "checking for off64_t ... $ac_c" AC_TRY_RUN([#include #include main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }], echo yes;AC_DEFINE(HAVE_OFF64_T), echo no) echo $ac_n "checking for union semun ... $ac_c" AC_TRY_RUN([ #include #include #include main() { union semun ss; exit(0); }], echo yes;AC_DEFINE(HAVE_UNION_SEMUN), echo no) echo $ac_n "checking for unsigned char ... $ac_c" AC_TRY_RUN([#include main() { char c; c=250; exit((c > 0)?0:1); }], echo yes;AC_DEFINE(HAVE_UNSIGNED_CHAR), echo no) echo $ac_n "checking for sin_len in sock ... $ac_c" AC_TRY_COMPILE([#include #include #include ], [struct sockaddr_in sock; sock.sin_len = sizeof(sock);], echo yes;AC_DEFINE(HAVE_SOCK_SIN_LEN), echo no) echo $ac_n "checking for __FILE__ macro ... $ac_c" AC_TRY_COMPILE([#include ], [printf("%s\n", __FILE__);], echo yes;AC_DEFINE(HAVE_FILE_MACRO), echo no) echo $ac_n "checking for __FUNCTION__ macro ... $ac_c" AC_TRY_COMPILE([#include ], [printf("%s\n", __FUNCTION__);], echo yes;AC_DEFINE(HAVE_FUNCTION_MACRO), echo no) echo $ac_n "checking if gettimeofday takes tz argument ... $ac_c" AC_TRY_RUN([ #include #include main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}], echo yes;AC_DEFINE(HAVE_GETTIMEOFDAY_TZ), echo no) echo $ac_n "checking for broken readdir ... $ac_c" AC_TRY_RUN([#include #include main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d); if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 && di->d_name[0] == 0) exit(0); exit(1);} ], echo yes - you are using the broken /usr/ucb/cc;AC_DEFINE(HAVE_BROKEN_READDIR), echo no) echo $ac_n "checking for utimbuf ... $ac_c" AC_TRY_COMPILE([#include #include ], [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));], echo yes;AC_DEFINE(HAVE_UTIMBUF), echo no) echo $ac_n "checking for ftruncate extend ... $ac_c" AC_TRY_RUN([#include "tests/ftruncate.c"], echo yes;AC_DEFINE(HAVE_FTRUNCATE_EXTEND), echo no) echo $ac_n "checking for broken getgroups ... $ac_c" AC_TRY_RUN([#include "tests/getgroups.c"], echo yes;AC_DEFINE(HAVE_BROKEN_GETGROUPS), echo no) echo $ac_n "checking for broken inet_ntoa ... $ac_c" AC_TRY_RUN([ #include #include #include #include main() { struct in_addr ip; ip.s_addr = 0x12345678; if (strcmp(inet_ntoa(ip),"18.52.86.120") && strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); } exit(1);}], echo yes;AC_DEFINE(REPLACE_INET_NTOA), echo no) echo $ac_n "checking for root ... $ac_c" AC_TRY_RUN([main() { exit(getuid() != 0); }], echo yes;AC_DEFINE(HAVE_ROOT), echo WARNING: running as non-root will disable some tests;) netmask=no; echo $ac_n "checking for netmask ifconf ... $ac_c" AC_TRY_RUN([ #define HAVE_NETMASK_IFCONF 1 #define AUTOCONF 1 #include "lib/netmask.c"], echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_IFCONF), echo no) if test $netmask = no; then echo $ac_n "checking for netmask ifreq ... $ac_c" AC_TRY_RUN([ #define HAVE_NETMASK_IFREQ 1 #define AUTOCONF 1 #include "lib/netmask.c"], echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_IFREQ), echo no) fi if test $netmask = no; then echo $ac_n "checking for netmask AIX ... $ac_c" AC_TRY_RUN([ #define HAVE_NETMASK_AIX 1 #define AUTOCONF 1 #include "lib/netmask.c"], echo yes;netmask=yes;AC_DEFINE(HAVE_NETMASK_AIX), echo no) fi echo $ac_n "checking for trapdoor seteuid ... $ac_c" AC_TRY_RUN([#include "tests/trapdoor.c"], echo no, echo yes;AC_DEFINE(HAVE_TRAPDOOR_UID)) echo $ac_n "checking for shared mmap ... $ac_c" AC_TRY_RUN([#include "tests/shared_mmap.c"], echo yes;AC_DEFINE(HAVE_SHARED_MMAP), echo no) echo $ac_n "checking for fcntl locking ... $ac_c" AC_TRY_RUN([#include "tests/fcntl_lock.c"], echo yes;AC_DEFINE(HAVE_FCNTL_LOCK), echo no) echo $ac_n "checking for sysv ipc ... $ac_c" AC_TRY_RUN([#include "tests/sysv_ipc.c"], echo yes;AC_DEFINE(HAVE_SYSV_IPC), echo no) ################################################# # check for the AFS filesystem AC_MSG_CHECKING(whether to use AFS) AC_ARG_WITH(afs, [ --with-afs Include AFS support --without-afs Don't include AFS support (default)], [ case "$withval" in yes) AC_MSG_RESULT(yes) AC_DEFINE(WITH_AFS) ;; *) AC_MSG_RESULT(no) ;; esac ], AC_MSG_RESULT(no) ) ################################################# # check for the DFS auth system AC_MSG_CHECKING(whether to use DFS auth) AC_ARG_WITH(dfs, [ --with-dfs Include DFS support --without-dfs Don't include DFS support (default)], [ case "$withval" in yes) AC_MSG_RESULT(yes) AC_DEFINE(WITH_DFS) ;; *) AC_MSG_RESULT(no) ;; esac ], AC_MSG_RESULT(no) ) ################################################# # check for automount support AC_MSG_CHECKING(whether to use AUTOMOUNT) AC_ARG_WITH(automount, [ --with-automount Include AUTOMOUNT support --without-automount Don't include AUTOMOUNT support (default)], [ case "$withval" in yes) AC_MSG_RESULT(yes) AC_DEFINE(WITH_AUTOMOUNT) ;; *) AC_MSG_RESULT(no) ;; esac ], AC_MSG_RESULT(no) ) ################################################# # check for a LDAP password database AC_MSG_CHECKING(whether to use LDAP password database) AC_ARG_WITH(ldap, [ --with-ldap Include LDAP support --without-ldap Don't include LDAP support (default)], [ case "$withval" in yes) AC_MSG_RESULT(yes) AC_DEFINE(WITH_LDAP) ;; *) AC_MSG_RESULT(no) ;; esac ], AC_MSG_RESULT(no) ) ################################################# # check for a NISPLUS password database AC_MSG_CHECKING(whether to use NISPLUS password database) AC_ARG_WITH(nisplus, [ --with-nisplus Include NISPLUS password database support --without-nisplus Don't include NISPLUS password database support (default)], [ case "$withval" in yes) AC_MSG_RESULT(yes) AC_DEFINE(WITH_NISPLUS) ;; *) AC_MSG_RESULT(no) ;; esac ], AC_MSG_RESULT(no) ) ################################################# # check for a NISPLUS_HOME support AC_MSG_CHECKING(whether to use NISPLUS_HOME) AC_ARG_WITH(nisplus-home, [ --with-nisplus-home Include NISPLUS_HOME support --without-nisplus-home Don't include NISPLUS_HOME support (default)], [ case "$withval" in yes) AC_MSG_RESULT(yes) AC_DEFINE(WITH_NISPLUS_HOME) ;; *) AC_MSG_RESULT(no) ;; esac ], AC_MSG_RESULT(no) ) ################################################# # check for the secure socket layer AC_MSG_CHECKING(whether to use SSL) AC_ARG_WITH(ssl, [ --with-ssl Include SSL support --without-ssl Don't include SSL support (default)], [ case "$withval" in yes) AC_MSG_RESULT(yes) AC_DEFINE(WITH_SSL) ;; *) AC_MSG_RESULT(no) ;; esac ], AC_MSG_RESULT(no) ) ################################################# # check for experimental mmap support AC_MSG_CHECKING(whether to use MMAP) AC_ARG_WITH(mmap, [ --with-mmap Include experimental MMAP support --without-mmap Don't include MMAP support (default)], [ case "$withval" in yes) AC_MSG_RESULT(yes) AC_DEFINE(WITH_MMAP) ;; *) AC_MSG_RESULT(no) ;; esac ], AC_MSG_RESULT(no) ) ################################################# # check for syslog logging AC_MSG_CHECKING(whether to use syslog logging) AC_ARG_WITH(syslog, [ --with-syslog Include experimental SYSLOG support --without-syslog Don't include SYSLOG support (default)], [ case "$withval" in yes) AC_MSG_RESULT(yes) AC_DEFINE(WITH_SYSLOG) ;; *) AC_MSG_RESULT(no) ;; esac ], AC_MSG_RESULT(no) ) ################################################# # check for experimental netatalk resource fork support AC_MSG_CHECKING(whether to support netatalk) AC_ARG_WITH(netatalk, [ --with-netatalk Include experimental Netatalk support --without-netatalk Don't include experimental Netatalk support (default)], [ case "$withval" in yes) AC_MSG_RESULT(yes) AC_DEFINE(WITH_NETATALK) ;; *) AC_MSG_RESULT(no) ;; esac ], AC_MSG_RESULT(no) ) ################################################# # these tests are taken from the GNU fileutils package AC_CHECKING(how to get filesystem space usage) space=no # Perform only the link test since it seems there are no variants of the # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs) # because that got a false positive on SCO OSR5. Adding the declaration # of a `struct statvfs' causes this test to fail (as it should) on such # systems. That system is reported to work fine with STAT_STATFS4 which # is what it gets when this test fails. if test $space = no; then # SVR4 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs, [AC_TRY_LINK([#include #include ], [struct statvfs fsd; statvfs (0, &fsd);], fu_cv_sys_stat_statvfs=yes, fu_cv_sys_stat_statvfs=no)]) if test $fu_cv_sys_stat_statvfs = yes; then space=yes AC_DEFINE(STAT_STATVFS) fi fi if test $space = no; then # DEC Alpha running OSF/1 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)]) AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1, [AC_TRY_RUN([ #include #include #include main () { struct statfs fsd; fsd.f_fsize = 0; exit (statfs (".", &fsd, sizeof (struct statfs))); }], fu_cv_sys_stat_statfs3_osf1=yes, fu_cv_sys_stat_statfs3_osf1=no, fu_cv_sys_stat_statfs3_osf1=no)]) AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1) if test $fu_cv_sys_stat_statfs3_osf1 = yes; then space=yes AC_DEFINE(STAT_STATFS3_OSF1) fi fi if test $space = no; then # AIX AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl member (AIX, 4.3BSD)]) AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize, [AC_TRY_RUN([ #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_SYS_MOUNT_H #include #endif #ifdef HAVE_SYS_VFS_H #include #endif main () { struct statfs fsd; fsd.f_bsize = 0; exit (statfs (".", &fsd)); }], fu_cv_sys_stat_statfs2_bsize=yes, fu_cv_sys_stat_statfs2_bsize=no, fu_cv_sys_stat_statfs2_bsize=no)]) AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize) if test $fu_cv_sys_stat_statfs2_bsize = yes; then space=yes AC_DEFINE(STAT_STATFS2_BSIZE) fi fi if test $space = no; then # SVR3 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)]) AC_CACHE_VAL(fu_cv_sys_stat_statfs4, [AC_TRY_RUN([#include #include main () { struct statfs fsd; exit (statfs (".", &fsd, sizeof fsd, 0)); }], fu_cv_sys_stat_statfs4=yes, fu_cv_sys_stat_statfs4=no, fu_cv_sys_stat_statfs4=no)]) AC_MSG_RESULT($fu_cv_sys_stat_statfs4) if test $fu_cv_sys_stat_statfs4 = yes; then space=yes AC_DEFINE(STAT_STATFS4) fi fi if test $space = no; then # 4.4BSD and NetBSD AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl member (4.4BSD and NetBSD)]) AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize, [AC_TRY_RUN([#include #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_SYS_MOUNT_H #include #endif main () { struct statfs fsd; fsd.f_fsize = 0; exit (statfs (".", &fsd)); }], fu_cv_sys_stat_statfs2_fsize=yes, fu_cv_sys_stat_statfs2_fsize=no, fu_cv_sys_stat_statfs2_fsize=no)]) AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize) if test $fu_cv_sys_stat_statfs2_fsize = yes; then space=yes AC_DEFINE(STAT_STATFS2_FSIZE) fi fi if test $space = no; then # Ultrix AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)]) AC_CACHE_VAL(fu_cv_sys_stat_fs_data, [AC_TRY_RUN([#include #ifdef HAVE_SYS_PARAM_H #include #endif #ifdef HAVE_SYS_MOUNT_H #include #endif #ifdef HAVE_SYS_FS_TYPES_H #include #endif main () { struct fs_data fsd; /* Ultrix's statfs returns 1 for success, 0 for not mounted, -1 for failure. */ exit (statfs (".", &fsd) != 1); }], fu_cv_sys_stat_fs_data=yes, fu_cv_sys_stat_fs_data=no, fu_cv_sys_stat_fs_data=no)]) AC_MSG_RESULT($fu_cv_sys_stat_fs_data) if test $fu_cv_sys_stat_fs_data = yes; then space=yes AC_DEFINE(STAT_STATFS2_FS_DATA) fi fi AC_OUTPUT(Makefile tests/dummy client/dummy lib/dummy ubiqx/dummy web/dummy param/dummy nmbd/dummy smbd/dummy rpc_server/dummy rpc_parse/dummy script/dummy include/dummy codepages/dummy libsmb/dummy bin/dummy printing/dummy)