1 files changed, 1 insertions, 0 deletions
diff --git a/fastled.mk b/fastled.mk
index b568626..954d7ad 100644
--- a/fastled.mk
+++ b/fastled.mk
@@ -26,6 +26,7 @@ SRC:=$(wildcard $(FASTLED_PATH)/*.cpp)
 
 CXXFLAGS += -I$(FASTLED_PATH)
 CXXFLAGS += -DARDUINO
+CXXFLAGS += -DNEED_CXX_BITS
 CXXFLAGS += $(FASTLED_OPTS)
 
 OBJ = $(SRC:%.cpp=%.o)