diff --git a/build.sh b/build.sh
index 95cc826..42528e3 100755
--- a/build.sh
+++ b/build.sh
@@ -124,7 +124,11 @@ for list in ${make_list}; do
                 mkdir -p ${LIB_TARGET_DIR}
                 cp -f ${RTOS_DIR}/${list}/*  ${LIB_TARGET_DIR}/  
                 echo "###### start compiling ${ape_list}..."
-                make -f  ${MAKE_DIR}/${MAKEFILE} build_variable=${list} ape_id=${ape_id}
+                if [ ${ape_id} -eq 0 ]; then
+                    make all -f  ${MAKE_DIR}/${MAKEFILE} build_variable=${list} ape_id=${ape_id}
+                else
+                    make bin -f  ${MAKE_DIR}/${MAKEFILE} build_variable=${list} ape_id=${ape_id}
+                fi
                 echo -e "\n"
                 echo -e "\n"
             fi