Index: engine/SCons/Tool/gcc.py
--- engine/SCons/Tool/gcc.py.orig
+++ engine/SCons/Tool/gcc.py
@@ -40,7 +40,7 @@ import subprocess
 
 import SCons.Util
 
-compilers = ['gcc', 'cc']
+compilers = ['cc']
 
 def generate(env):
     """Add Builders and construction variables for gcc to an Environment."""
