Statetrace: Allow the user to override CXX.

diff --git a/util/statetrace/Makefile b/util/statetrace/Makefile
index d7636ecf50cca6e58fb9e617d1a6724ed0e024a2..2c9c29a5f01b6e0ce50c3b8f14cc61a17be53b9e 100644 (file)
--- a/util/statetrace/Makefile
+++ b/util/statetrace/Makefile
@@ -26,7 +26,7 @@
 #
 # Authors: Gabe Black
 
-CXX      := g++
+CXX      ?= g++
 INCLUDES := -I ./ -I ./arch
 CXXFLAGS := -O3 -ggdb