--- original
+++ modified
@@ -60,6 +60,8 @@
                 return AndroidTarget(target_triple)
             elif "ohos" in target_triple:
                 return OpenHarmonyTarget(target_triple)
+            elif "aarch64-unknown-linux-gnu" in target_triple:
+                return CrossBuildTarget(target_triple)
             elif target_triple != host_triple:
                 raise Exception(f"Unknown build target {target_triple}")
         return BuildTarget(host_triple)