diff --git a/cmake/packages.cmake b/cmake/packages.cmake
index 6543c3f..f03d179 100644
--- a/cmake/packages.cmake
+++ b/cmake/packages.cmake
@@ -24,6 +24,7 @@ endif ()
 
 set (PACKAGE_NAME        "${CMAKE_PROJECT_NAME}")
 set (PACKAGE_VERSION     "0.1.0.${GIT_CHECKIN_COUNT}")
+set (PACKAGE_RELEASE     "1")
 set (PACKAGE_STRING      "${PACKAGE_NAME} ${PACKAGE_VERSION}")
 set (PACKAGE_TARNAME     "${PACKAGE_NAME}-${PACKAGE_VERSION}")
 set (PACKAGE_BUGREPORT   "https://github.com/Qihoo360/mpic/issues")
@@ -43,7 +44,7 @@ set (CPACK_PACKAGE_ARCHITECTURE  "${KERNEL_RELEASE}")
 set (CPACK_PACKAGE_VERSION_MAJOR "${PACKAGE_VERSION_MAJOR}")
 set (CPACK_PACKAGE_VERSION_MINOR "${PACKAGE_VERSION_MINOR}")
 set (CPACK_PACKAGE_VERSION_PATCH "${PACKAGE_VERSION_PATCH}")
-set (CPACK_PACKAGE_FILE_NAME     "${PACKAGE_NAME}-${PACKAGE_VERSION}-${CPACK_PACKAGE_ARCHITECTURE}")
+set (CPACK_PACKAGE_FILE_NAME     "${PACKAGE_NAME}-${PACKAGE_VERSION}-${PACKAGE_RELEASE}.${CPACK_PACKAGE_ARCHITECTURE}")
 set (CPACK_OUTPUT_FILE_PREFIX   packages)
 
 #message(STATUS "XXXXXXXXXXXXXXX PACKAGE_SOVERSION=" ${PACKAGE_SOVERSION})
@@ -52,5 +53,7 @@ set (CPACK_OUTPUT_FILE_PREFIX   packages)
 
 set (CPACK_GENERATOR "RPM;TGZ;DEB")
 set (CPACK_PACKAGING_INSTALL_PREFIX "/home/s/safe")
+set (CPACK_RPM_EXCLUDE_FROM_AUTO_FILELIST "/home/s" "/home/s/include" "/home/s/lib" "/home/s/safe"
+                                          "/home/s/safe/bin" "/home/s/safe/lib" "/home/s/safe/include")
 
 
diff --git a/cmake/rpm_kernel_release.sh b/cmake/rpm_kernel_release.sh
index bcd1fb0..96d878a 100755
--- a/cmake/rpm_kernel_release.sh
+++ b/cmake/rpm_kernel_release.sh
@@ -1,3 +1 @@
-EL=`uname -r | awk -F. '{print $4}'`
-ARCH=`uname -r | awk -F. '{print $5}'`
-echo -n ${EL}.${ARCH}
+echo -n $(/usr/lib/rpm/redhat/dist.sh --dist | awk -F '.' '{print $2}').$(uname -m)