diff --git a/cmake/packages.cmake b/cmake/packages.cmake
index 6543c3f..dd25f7c 100644
--- a/cmake/packages.cmake
+++ b/cmake/packages.cmake
@@ -11,7 +11,16 @@ set (KERNEL_RELEASE ${CENTOS_VERSION})
 else ()
 set (KERNEL_RELEASE "unknown-arch")
 endif ()
-
+execute_process (
+            COMMAND         ${CMAKE_MODULE_PATH}/release.sh
+            RESULT_VARIABLE RV
+            OUTPUT_VARIABLE OS_VERSION
+            )
+if (RV EQUAL 0) 
+set (OS_RELEASE ${OS_VERSION})
+else ()
+set (OS_RELEASE "unknown")
+endif ()
 execute_process (
             COMMAND         ${CMAKE_MODULE_PATH}/git_checkin_count.sh
             RESULT_VARIABLE RV
@@ -21,7 +30,7 @@ if (RV EQUAL 0)
 else ()
 set (GIT_CHECKIN_COUNT "1")
 endif ()
-
+set (PACKAGE_RELEASE "1")
 set (PACKAGE_NAME        "${CMAKE_PROJECT_NAME}")
 set (PACKAGE_VERSION     "0.1.0.${GIT_CHECKIN_COUNT}")
 set (PACKAGE_STRING      "${PACKAGE_NAME} ${PACKAGE_VERSION}")
@@ -43,13 +52,16 @@ set (CPACK_PACKAGE_ARCHITECTURE  "${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)
+set (CPACK_PACKAGE_VERSION  "${PACKAGE_VERSION}")
+set (CPACK_RPM_PACKAGE_RELEASE  "${PACKAGE_RELEASE}${OS_VERSION}")
 
 #message(STATUS "XXXXXXXXXXXXXXX PACKAGE_SOVERSION=" ${PACKAGE_SOVERSION})
 #message(STATUS "XXXXXXXXXXXXXXX PACKAGE_NAME=" ${PACKAGE_NAME})
 #message(STATUS "XXXXXXXXXXXXXXX CPACK_PACKAGE_FILE_NAME=" ${CPACK_PACKAGE_FILE_NAME})
-
+#set (CPACK_PACKAGE_RELEASE "${PACKAGE_VERSION}-${PACKAGE_RELEASE}${OS_VERSION}")
+set (CPACK_PACKAGE_VENDOR "WUHAN")
 set (CPACK_GENERATOR "RPM;TGZ;DEB")
 set (CPACK_PACKAGING_INSTALL_PREFIX "/home/s/safe")
 
diff --git a/cmake/release.sh b/cmake/release.sh
new file mode 100644
index 0000000..3d12412
--- /dev/null
+++ b/cmake/release.sh
@@ -0,0 +1 @@
+echo -n "$(/usr/lib/rpm/redhat/dist.sh)"
diff --git a/cmake/rpm_kernel_release.sh b/cmake/rpm_kernel_release.sh
index bcd1fb0..df8c4ef 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 $(/usr/lib/rpm/redhat/dist.sh --dist).$(uname -m)