[C++] Add a target which builds tsan-enabled kati
diff --git a/Makefile.ckati b/Makefile.ckati
index 18ed906..e3361d8 100644
--- a/Makefile.ckati
+++ b/Makefile.ckati
@@ -114,6 +114,11 @@
 	echo >> $@
 	echo 'const char* kGitVersion = "$(KATI_VERSION)";' >> $@
 
+tsan_ckati:
+	$(MAKE) clean
+	$(MAKE) all CXX='clang++-3.6 -fsanitize=thread'
+	cp ckati $@
+
 ckati_clean:
 	rm -rf $(KATI_INTERMEDIATES_PATH)/ckati
 	rm -rf $(KATI_INTERMEDIATES_PATH)/*.o