s3:build: Fix automatic building of vfs_tsmsm if gpfs and dmapi are present.
[samba.git] / source3 / configure.in
index ffe5b200d09d14e992f77cae531865073aa846ea..f744761d00ab03c8c9f1bddf79be3cd1e650afd6 100644 (file)
@@ -387,7 +387,7 @@ dnl These have to be built static:
 default_static_modules="pdb_smbpasswd pdb_tdbsam pdb_wbc_sam rpc_lsarpc rpc_samr rpc_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl rpc_ntsvcs rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog auth_sam auth_unix auth_winbind auth_wbc auth_server auth_domain auth_builtin auth_netlogond vfs_default nss_info_template"
 
 dnl These are preferably build shared, and static if dlopen() is not available
-default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850 charset_CP437 auth_script vfs_readahead vfs_xattr_tdb vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb vfs_smb_traffic_analyzer vfs_preopen vfs_catia"
+default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850 charset_CP437 auth_script vfs_readahead vfs_xattr_tdb vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb vfs_smb_traffic_analyzer vfs_preopen vfs_catia vfs_scannedonly"
 
 if test "x$developer" = xyes; then
    default_static_modules="$default_static_modules rpc_rpcecho pdb_ads"
@@ -657,7 +657,7 @@ AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
 
 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
-AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
+AC_CHECK_HEADERS(limits.h float.h libintl.h)
 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h sys/sysctl.h)
 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
@@ -1007,7 +1007,7 @@ AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
-AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64)
+AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64 posix_fallocate posix_fallocate64)
 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
 AC_CHECK_FUNCS(getpwent_r)
@@ -1194,7 +1194,7 @@ AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
 case "$host_os" in
     *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
        # glibc <= 2.3.2 has a broken getgrouplist
-       AC_TRY_RUN([
+       AC_CACHE_CHECK([for good getgrouplist],samba_cv_linux_getgrouplist_ok,[AC_TRY_RUN([
 #include <unistd.h>
 #include <sys/utsname.h>
 main() {
@@ -1210,8 +1210,10 @@ main() {
 #endif
        exit(0);
 }
-], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
-       if test x"$linux_getgrouplist_ok" = x"yes"; then
+], [samba_cv_linux_getgrouplist_ok=yes],
+   [samba_cv_linux_getgrouplist_ok=no],
+   [samba_cv_linux_getgrouplist_ok=cross])])
+       if test x"$samba_cv_linux_getgrouplist_ok" = x"yes"; then
           AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
        fi
        ;;
@@ -1491,9 +1493,10 @@ DSO_EXPORTS=""
 
   # and these are for particular systems
   case "$host_os" in
-               *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
-                       case "$host_os" in *linux*)
-                               AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
+               *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
+                       case "$host_os" in
+                               *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
+                               *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx]) ;;
                        esac
                        BLDSHARED="true"
                        LDSHFLAGS="-shared -Wl,-Bsymbolic"
@@ -1606,9 +1609,6 @@ DSO_EXPORTS=""
                        AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
                        AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
                        ;;
-               *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
-                       AC_DEFINE(STAT_ST_BLOCKSIZE,512)
-                       ;;
                *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
                        BLDSHARED="true"
                        LDSHFLAGS="-shared"
@@ -1923,7 +1923,7 @@ AC_ARG_ENABLE(external_libtdb,
 
 if test "x$enable_external_libtdb" != xno
 then
-       PKG_CHECK_MODULES(LIBTDB, tdb >= 1.1.4,
+       PKG_CHECK_MODULES(LIBTDB, tdb >= 1.2.1,
                [ enable_external_libtdb=yes ],
                [
                if test x$enable_external_libtdb = xyes; then
@@ -2214,7 +2214,7 @@ dnl  We need to check for many of them
 dnl  But we don't need to do each and every one, because our code uses
 dnl  mostly just the utmp (not utmpx) fields.
 
-AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
+AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx getutxent)
 
 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
 AC_TRY_COMPILE([#include <sys/types.h>
@@ -2624,7 +2624,7 @@ SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
 
 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
 # Theoretically it should work with AIX JFS2 too but this needs testing
-if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
+if test x"$ac_cv_header_gpfs_gpl_h" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
     default_shared_modules="$default_shared_modules vfs_tsmsm"
 fi
 
@@ -2919,6 +2919,22 @@ exit(1);
   fi
 fi
 
+# glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
+AC_CACHE_CHECK([for broken posix_fallocate],samba_cv_HAVE_BROKEN_POSIX_FALLOCATE,[
+AC_TRY_COMPILE([
+  #define _XOPEN_SOURCE 600
+  #include <stdlib.h>
+  #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
+    probably broken posix_fallocate
+  #endif
+], [
+], 
+samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=no,samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=yes)])
+if test x"$samba_cv_HAVE_BROKEN_POSIX_FALLOCATE" = xyes; then
+       AC_DEFINE(HAVE_BROKEN_POSIX_FALLOCATE,, Whether we have a broken posix_fallocate)
+fi
+
+
 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
 AC_TRY_COMPILE([#include <sys/types.h>
 #include <sys/stat.h>
@@ -3591,6 +3607,9 @@ if test x"$with_ads_support" != x"no"; then
   AC_CHECK_FUNC_EXT(krb5_get_creds_opt_set_impersonate, $KRB5_LIBS)
   AC_CHECK_FUNC_EXT(krb5_get_creds, $KRB5_LIBS)
   AC_CHECK_FUNC_EXT(krb5_get_credentials_for_user, $KRB5_LIBS)
+  AC_CHECK_FUNC_EXT(krb5_get_host_realm, $KRB5_LIBS)
+  AC_CHECK_FUNC_EXT(krb5_free_host_realm, $KRB5_LIBS)
+
   # MIT krb5 1.8 does not expose this call (yet)
   AC_CHECK_DECLS(krb5_get_credentials_for_user, [], [], [#include <krb5.h>])
 
@@ -3933,6 +3952,18 @@ if test x"$with_ads_support" != x"no"; then
                [Whether the WRFILE:-keytab is supported])
   fi
 
+  AC_CACHE_CHECK([for krb5_realm type],
+                samba_cv_HAVE_KRB5_REALM_TYPE,[
+    AC_TRY_COMPILE([#include <krb5.h>],
+      [krb5_realm realm;],
+      samba_cv_HAVE_KRB5_REALM_TYPE=yes,
+      samba_cv_HAVE_KRB5_REALM_TYPE=no)])
+
+  if test x"$samba_cv_HAVE_KRB5_REALM_TYPE" = x"yes"; then
+    AC_DEFINE(HAVE_KRB5_REALM_TYPE,1,
+               [Whether the type krb5_realm exists])
+  fi
+
   AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
                samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
     AC_TRY_COMPILE([#include <krb5.h>],
@@ -4426,6 +4457,39 @@ if test x"${try_pam}" != x"no";then
        AC_MSG_RESULT([$create_pam_modules])
 fi # try_pam != no
 
+#################################################
+# check for PAM_RADIO_TYPE
+AC_TRY_COMPILE([
+#if (!defined(LINUX))
+
+#define PAM_EXTERN extern
+#if defined(HAVE_SECURITY_PAM_APPL_H)
+#include <security/pam_appl.h>
+#elif defined(HAVE_PAM_PAM_APPL_H)
+#include <pam/pam_appl.h>
+#endif
+
+#endif
+
+#if defined(HAVE_SECURITY_PAM_MODULES_H)
+#include <security/pam_modules.h>
+#elif defined(HAVE_PAM_PAM_MODULES_H)
+#include <pam/pam_modules.h>
+#endif
+
+#if defined(HAVE_SECURITY__PAM_MACROS_H)
+#include <security/_pam_macros.h>
+#elif defined(HAVE_PAM__PAM_MACROS_H)
+#include <pam/_pam_macros.h>
+#endif
+
+#ifdef HAVE_SECURITY_PAM_EXT_H
+#include <security/pam_ext.h>
+#endif
+],
+[int i; i = PAM_RADIO_TYPE; ],
+AC_DEFINE(HAVE_PAM_RADIO_TYPE, 1, [Define to 1 if PAM_RADIO_TYPE is available]),[])
+
 #################################################
 # check for pam_smbpass support
 PAM_MODULES=""
@@ -5154,7 +5218,7 @@ AC_ARG_WITH(ctdb,
   esac])
 
 SAVED_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="$CPPFLAGS $CTDB_CPPFLAGS"
+CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS} $CTDB_CPPFLAGS"
 ctdb_broken="missing or broken headers"
 
 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
@@ -5921,7 +5985,6 @@ WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
 NSSSONAMEVERSIONSUFFIX=""
-WINBIND_NSS_PTHREAD=""
 
 case "$host_os" in
        *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
@@ -6063,12 +6126,6 @@ else
         AC_MSG_RESULT(no$winbind_no_reason)
 fi
 
-AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
-                       AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])
-                       samba_cv_HAVE_PTHREAD=yes],
-                       samba_cv_HAVE_PTHREAD=no)
-
-AC_SUBST(WINBIND_NSS_PTHREAD)
 AC_SUBST(WINBIND_NSS)
 AC_SUBST(WINBIND_WINS_NSS)
 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
@@ -6224,16 +6281,76 @@ if test x"$enable_avahi" != x"no"; then
     fi
 fi
 
+
+#################################################
+# Set pthread stuff
+
+PTHREAD_CFLAGS=error
+PTHREAD_LDFLAGS=error
+
+# If it's error, then the user didn't 
+# define it.
+if test "x$PTHREAD_LDFLAGS" = xerror; then
+  AC_CHECK_LIB(pthread, pthread_attr_init, [
+            PTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
+            PTHREAD_LDFLAGS="-lpthread" ])
+fi
+
+if test "x$PTHREAD_LDFLAGS" = xerror; then
+  AC_CHECK_LIB(pthreads, pthread_attr_init, [
+            PTHREAD_CFLAGS="-D_THREAD_SAFE"
+            PTHREAD_LDFLAGS="-lpthreads" ])
+fi
+
+if test "x$PTHREAD_LDFLAGS" = xerror; then
+   AC_CHECK_LIB(c_r, pthread_attr_init, [
+               PTHREAD_CFLAGS="-D_THREAD_SAFE -pthread"
+               PTHREAD_LDFLAGS="-pthread" ])
+fi
+
+if test "x$PTHREAD_LDFLAGS" = xerror; then
+   AC_CHECK_FUNC(pthread_attr_init, [
+                PTHREAD_CFLAGS="-D_REENTRANT"
+                PTHREAD_LDFLAGS="-lpthread" ])
+fi
+
+# especially for HP-UX, where the AC_CHECK_FUNC macro fails to test for
+# pthread_attr_init. On pthread_mutex_lock it works there...
+if test "x$PTHREAD_LDFLAGS" = xerror; then
+   AC_CHECK_LIB(pthread, pthread_mutex_lock, [
+               PTHREAD_CFLAGS="-D_REENTRANT"
+               PTHREAD_LDFLAGS="-lpthread" ])
+fi
+
+AC_SUBST(PTHREAD_CFLAGS)
+AC_SUBST(PTHREAD_LDFLAGS)
+
+samba_cv_HAVE_PTHREAD=no
+if test x"$PTHREAD_CFLAGS" != xerror -a x"$PTHREAD_LDFLAGS" != xerror; then
+       samba_cv_HAVE_PTHREAD=yes
+       # now check for pthread.h with pthread-correct CFLAGS and LDFLAGS:
+       ac_save_CFLAGS=$CFLAGS
+       CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
+       ac_save_LDFLAGS=$LDFLAGS
+       LDFLAGS="$LDFLAGS $PTHREAD_LDFLAGS"
+       AC_CHECK_HEADERS(pthread.h)
+       CFLAGS=$ac_save_CFLAGS
+       LDFLAGS=$ac_save_LDFLAGS
+fi
+
 #################################################
 # Check if user wants pthreadpool support
 
 AC_ARG_ENABLE(pthreadpool,
-[AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=auto)])])
+[AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=no)])])
+
+if test x"$enable_pthreadpool" = xyes -a x"$samba_cv_HAVE_PTHREAD" != x"yes"; then
+       AC_MSG_ERROR([pthreadpool support cannot be enabled when pthread support was found])
+fi
 
-if test x"$enable_pthreadpool" != x"no" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
-    AC_TRY_LINK([#include "pthread.h"],
-    [pthread_create(NULL, NULL, NULL, NULL)],
-                   ,LIBS="$LIBS -lpthread")
+if test x"$enable_pthreadpool" = x"yes" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
+    LIBS="$LIBS $PTHREAD_LDFLAGS"
+    CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
     AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
     AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool.o")
 fi
@@ -6453,6 +6570,7 @@ SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_
 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
 SMB_MODULE(vfs_onefs_shadow_copy, \$(VFS_ONEFS_SHADOW_COPY), "bin/onefs_shadow_copy.$SHLIBEXT", VFS)
 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
+SMB_MODULE(vfs_scannedonly, \$(VFS_SCANNEDONLY_OBJ), "bin/scannedonly.$SHLIBEXT", VFS)
 
 SMB_SUBSYSTEM(VFS,smbd/vfs.o)