diff --git a/BUILD.gn b/BUILD.gn
index b052e13395e81c881192f8d6bb006f4804668b7e..d35369a4a914a3ab114005181df3466264754ada 100755
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -10,7 +10,6 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-import("//build/lite/config/component/lite_component.gni")
 import("//build/lite/ndk/ndk.gni")
 
 lite_component("samgr") {
diff --git a/samgr_endpoint/BUILD.gn b/samgr_endpoint/BUILD.gn
index 9d7cbcc751f581d67eb0bef5593cc9c3c5a7be28..83faf4c102753053be63bf7bb7bf6c891e729952 100644
--- a/samgr_endpoint/BUILD.gn
+++ b/samgr_endpoint/BUILD.gn
@@ -45,6 +45,8 @@ source_set("endpoint_source") {
       "_GNU_SOURCE",
       "LITE_LINUX_BINDER_IPC",
     ]
+  } else {
+    defines = [ "_GNU_SOURCE" ]
   }
 
   configs += [ ":endpoint_internal" ]