--- a/common/autoconf/hotspot-spec.gmk.in	Thu Feb 20 19:59:06 2014 -0800
+++ b/common/autoconf/hotspot-spec.gmk.in	Mon Feb 24 12:16:58 2014 +0100
@@ -102,6 +102,8 @@
 # Control wether Hotspot runs Queens test after building
 TEST_IN_BUILD=@TEST_IN_BUILD@
 
+USE_CLANG := @USE_CLANG@
+
 # For hotspot, override compiler/tools definition to not include FIXPATH prefix.
 # Hotspot has its own handling on the Windows path situation.
 CXX:=@CCACHE@ @HOTSPOT_CXX@