1 files changed, 4 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 7a1b190459..3b92901571 100644
--- a/Makefile
+++ b/Makefile
@@ -99,6 +99,10 @@ ifneq ($(ONLY_TOOLS),)
   DIRS := $(filter-out unittests, $(DIRS))
 endif
 
+ifneq ($(NO_UNITTESTS),)
+  DIRS := $(filter-out unittests, $(DIRS))
+endif
+
 # If we're cross-compiling, build the build-hosted tools first
 ifeq ($(LLVM_CROSS_COMPILING),1)
 all:: cross-compile-build-tools