diff --git a/.gitignore b/.gitignore
index 3afee3475a10291c108cdf6a4681978e0ac638b5..d56c055be1f0a23265da52a1bd65e6bea6556f47 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 build
 .sconsign.dblite
+*.o