diff --git a/packaging/release.sh b/packaging/release.sh
index 00a4ad7009..1d9f6dfc68 100755
--- a/packaging/release.sh
+++ b/packaging/release.sh
@@ -181,15 +181,9 @@ cd "${curr_dir}"
 
 # 2. cmake executable file
 compile_dir="${top_dir}/debug"
-if [ -d ${compile_dir} ]; then
-  ${csudo}rm -rf ${compile_dir}
-fi
+${csudo}rm -rf ${compile_dir}
 
-if [ "$osType" != "Darwin" ]; then
-  ${csudo}mkdir -p ${compile_dir}
-else
-  mkdir -p ${compile_dir}
-fi
+mkdir -p ${compile_dir}
 cd ${compile_dir}
 
 if [[ "$allocator" == "jemalloc" ]]; then
@@ -255,9 +249,9 @@ if [ "$osType" != "Darwin" ]; then
       echo "====do deb package for the ubuntu system===="
       output_dir="${top_dir}/debs"
       if [ -d ${output_dir} ]; then
-        ${csudo}rm -rf ${output_dir}
+        rm -rf ${output_dir}
       fi
-      ${csudo}mkdir -p ${output_dir}
+      mkdir -p ${output_dir}
       cd ${script_dir}/deb
       ${csudo}./makedeb.sh ${compile_dir} ${output_dir} ${verNumber} ${cpuType} ${osType} ${verMode} ${verType}
 
@@ -280,9 +274,9 @@ if [ "$osType" != "Darwin" ]; then
       echo "====do rpm package for the centos system===="
       output_dir="${top_dir}/rpms"
       if [ -d ${output_dir} ]; then
-        ${csudo}rm -rf ${output_dir}
+        rm -rf ${output_dir}
       fi
-      ${csudo}mkdir -p ${output_dir}
+      mkdir -p ${output_dir}
       cd ${script_dir}/rpm
       ${csudo}./makerpm.sh ${compile_dir} ${output_dir} ${verNumber} ${cpuType} ${osType} ${verMode} ${verType}
 
diff --git a/packaging/rpm/makerpm.sh b/packaging/rpm/makerpm.sh
old mode 100644
new mode 100755