1 files changed, 2 insertions, 0 deletions
diff --git a/SConscript b/SConscript
index 5de8c0ff..73c22647 100644
--- a/SConscript
+++ b/SConscript
@@ -5,6 +5,8 @@ path = [cwd + '/common']
 path += [cwd + '/core']
 src = []
 
+CPPDEFINES = []
+
 # USB DEVICE
 if GetDepend(['PKG_CHERRYUSB_DEVICE']):
     src += Glob('core/usbd_core.c')