Imported upstream 1.2.8

diff --cc configure.ac
index 86e8308a4c097a9238b472bbfa9cd2f9cd102b9c,d3ad8544098eb252bb6bc6db2021cb8d106a4005..7a885be48af1067d58540ad83a5f5ea945c3535c
--- 1/configure.ac
--- 2/configure.ac
+++ b/configure.ac
@@@ -269,25 -270,24 +270,25 @@@ if test "$enable_nfsv4" = yes; the
    dnl Check for sqlite3
    AC_SQLITE3_VERS
  
-   if test "$enable_nfsdcld" = "yes"; then
+   if test "$enable_nfsdcltrack" = "yes"; then
        AC_CHECK_HEADERS([libgen.h sys/inotify.h], ,
-               AC_MSG_ERROR([Cannot find header needed for nfsdcld]))
- 
-       if test "$libsqlite3_cv_is_recent" != "yes" ; then
-               AC_MSG_ERROR([nfsdcld requires sqlite3])
-       fi
+               AC_MSG_ERROR([Cannot find header needed for nfsdcltrack]))
+ 
+     case $libsqlite3_cv_is_recent in
+     yes) ;;
+     unknown)
+       dnl do not fail when cross-compiling
+       AC_MSG_WARN([assuming sqlite is at least v3.3]) ;;
+     *)
+       AC_MSG_ERROR([nfsdcltrack requires sqlite-devel]) ;;
+     esac
    fi
  
-   AM_CONDITIONAL(CONFIG_NFSDCLD, [test "$enable_nfsdcld" = "yes" ])
- 
-   dnl librpcsecgss already has a dependency on libgssapi,
-   dnl but we need to make sure we get the right version
-   if test "$enable_gss" = yes; then
-     AC_RPCSEC_VERSION
-   fi
+ else
+   enable_nfsdcltrack="no"
  fi
  
 +
  if test "$enable_nfsv41" = yes; then
    AC_CHECK_LIB([devmapper], [dm_task_create], [LIBDEVMAPPER="-ldevmapper"], AC_MSG_ERROR([libdevmapper needed]))
    AC_CHECK_HEADER(libdevmapper.h, , AC_MSG_ERROR([Cannot find devmapper header file libdevmapper.h]))