--- a/host.rc	Fri Feb 10 22:29:05 2017 +0100
+++ b/host.rc	Fri Feb 10 22:41:43 2017 +0100
@@ -51,7 +51,11 @@
     (conf includesString:'gcc') ifTrue:[
 	Compiler ccPath:'gcc'
     ] ifFalse:[
-	Compiler ccPath:'cc'
+	(conf includesString:'clang') ifTrue:[
+	    Compiler ccPath:'clang'
+	] ifFalse:[
+	    Compiler ccPath:'cc'
+	].
     ].
     Compiler ccCompilationOptions:'-O'.