diff --git a/.gitignore b/.gitignore
index 2916c99..0318bb6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,8 @@ CMakeFiles/
 CMakeCache.txt
 .o
 benchmarks/
+.kdev/
+*.kdev4
+website/
+utilities/
+samples/