diff --git a/build.sh b/build.sh
index 40f59235a..2b5e2cee9 100755
--- a/build.sh
+++ b/build.sh
@@ -4,7 +4,6 @@ declare build_version_mode='release'
 declare build_binarylib_dir='None'
 declare wrap_binaries='NO'
 declare not_optimized=''
-declare distribute='NO'
 #########################################################################
 ##read command line paramenters
 #######################################################################
diff --git a/build/script/mpp_package.sh b/build/script/mpp_package.sh
index d28f6735a..36c083646 100644
--- a/build/script/mpp_package.sh
+++ b/build/script/mpp_package.sh
@@ -730,15 +730,15 @@ function install_gaussdb()
                 GAUSSDB_EXTRA_FLAGS=" -D__USE_NUMA -D__ARM_LSE"
             fi
 
-            ./configure $shared_opt CFLAGS="-O2 -g3 ${GAUSSDB_EXTRA_FLAGS}" CC=g++ $extra_config_opt >> "$LOG_FILE" 2>&1
+            ./configure $shared_opt CFLAGS="-O2 -g3 ${GAUSSDB_EXTRA_FLAGS}" --enable-mot CC=g++ $extra_config_opt >> "$LOG_FILE" 2>&1
         elif [ "$version_mode"x == "memcheck"x ]; then
-            ./configure $shared_opt CFLAGS="-O0" --enable-debug --enable-cassert --enable-memory-check CC=g++ $extra_config_opt >> "$LOG_FILE" 2>&1
+            ./configure $shared_opt CFLAGS="-O0" --enable-mot --enable-debug --enable-cassert --enable-memory-check CC=g++ $extra_config_opt >> "$LOG_FILE" 2>&1
         elif [ "$version_mode"x == "fiurelease"x ]; then
-            ./configure $shared_opt CFLAGS="-O2 -g3 ${GAUSSDB_EXTRA_FLAGS}" --disable-jemalloc CC=g++ $extra_config_opt >> "$LOG_FILE" 2>&1
+            ./configure $shared_opt CFLAGS="-O2 -g3 ${GAUSSDB_EXTRA_FLAGS}" --enable-mot --disable-jemalloc CC=g++ $extra_config_opt >> "$LOG_FILE" 2>&1
         elif [ "$version_mode"x == "fiudebug"x ]; then
-            ./configure $shared_opt CFLAGS="-O0 ${GAUSSDB_EXTRA_FLAGS}" --enable-debug --enable-cassert --disable-jemalloc CC=g++ $extra_config_opt >> "$LOG_FILE" 2>&1
+            ./configure $shared_opt CFLAGS="-O0 ${GAUSSDB_EXTRA_FLAGS}" --enable-mot --enable-debug --enable-cassert --disable-jemalloc CC=g++ $extra_config_opt >> "$LOG_FILE" 2>&1
         else
-            ./configure $shared_opt CFLAGS="-O0 ${GAUSSDB_EXTRA_FLAGS}" --enable-debug --enable-cassert CC=g++ $extra_config_opt >> "$LOG_FILE" 2>&1
+            ./configure $shared_opt CFLAGS="-O0 ${GAUSSDB_EXTRA_FLAGS}" --enable-mot --enable-debug --enable-cassert CC=g++ $extra_config_opt >> "$LOG_FILE" 2>&1
         fi
     fi
 
diff --git a/src/gausskernel/Makefile b/src/gausskernel/Makefile
index 121bd10b7..f3827db4d 100644
--- a/src/gausskernel/Makefile
+++ b/src/gausskernel/Makefile
@@ -669,7 +669,7 @@ ifeq ($(enable_thread_check), yes)
 endif
 	cp $(with_3rd)/buildtools/server_key/* '$(DESTDIR)$(bindir)/'
 endif
-	cp -r $(with_3rd)/platform/$(PLAT_FORM_STR)/huaweijdk8/jdk1.8.0_272/jre/* '$(DESTDIR)$(bindir)/../jre/'
+	cp -r $(with_3rd)/platform/$(PLAT_FORM_STR)/openjdk8/jdk1.8.222/jre/* '$(DESTDIR)$(bindir)/../jre/'
 
 	cp $(PLJAVA_LIB_PATH)/* '$(DESTDIR)$(libdir)/'
 	cp $(PLJAVA_JAR_PATH)/$(JARPLJAVA) '$(DESTDIR)$(pkglibdir)/java/'
diff --git a/src/get_PlatForm_str.sh b/src/get_PlatForm_str.sh
index a96a20d3f..ee4523c2a 100644
--- a/src/get_PlatForm_str.sh
+++ b/src/get_PlatForm_str.sh
@@ -20,6 +20,12 @@ kernel=""
 if [ -f "/etc/euleros-release" ]
 then
 	kernel=$(cat /etc/euleros-release | awk -F ' ' '{print $1}' | tr A-Z a-z)
+elif [ -f "/etc/openEuler-release" ]
+then
+	kernel=$(cat /etc/openEuler-release | awk -F ' ' '{print $1}' | tr A-Z a-z)
+elif [ -f "/etc/centos-release" ]
+then
+	kernel=$(cat /etc/centos-release | awk -F ' ' '{print $1}' | tr A-Z a-z)
 else
 	kernel=$(lsb_release -d | awk -F ' ' '{print $2}'| tr A-Z a-z)
 fi