--- GNUmakefile.orig	2013-04-22 14:55:14.000000000 +0200
+++ GNUmakefile	2013-04-22 14:56:19.000000000 +0200
@@ -1,6 +1,6 @@
 ifdef CONFIG
-	CC = gcc
-	CPP = g++
+	CC = ${CC}
+	CPP = ${CXX}
 
 	VERSION = 0.96
 
