+print_env_src()
+{
+cat > ${INSTALL_WORK}/env_${PRODUCT_TYPE}_src.sh <<EOF
+#$DELIM ${PRODUCT_TYPE}_src $DELIM
+# nothing to do
+##
+EOF
+(test -w ${PRODUCT_DIR}_SRC && cp ${INSTALL_WORK}/env_${PRODUCT_TYPE}_src.sh ${PRODUCT_DIR}_SRC)
+make_env ${INSTALL_ROOT} ${INSTALL_WORK} "${PRODUCT_SEQUENCE}" "${INSTALL_PRODUCTS}"