1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 9d8736d..a3b4c85 100644
--- a/Makefile
+++ b/Makefile
@@ -16,7 +16,7 @@ endif
 
 # C++ specific options here (added to USE_OPT).
 ifeq ($(USE_CPPOPT),)
-  USE_CPPOPT = -fno-rtti
+  USE_CPPOPT = -fno-rtti -std=c++17
 endif
 
 # Enable this if you want the linker to remove unused code and data