--- ./src/include.am
+++ ./src/include.am
@@ -86,7 +86,6 @@ include src/core/include.am
 include src/app/include.am
 
 include src/test/include.am
-include src/tools/include.am
 include src/win32/include.am
 include src/config/include.am
 include src/test/fuzz/include.am