1 files changed, 1 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 91985bb..748d5e2 100644
--- a/Makefile
+++ b/Makefile
@@ -104,6 +104,7 @@ ifdef POWER
 endif
 #--------------------------------------------------------------------------------------------------#
 CDEFS		 = -DFT_SCR_SIZE=\"${SCR_SZE}\"
+CDEFS		+= -DFT_OS=\"${OS}\"
 ifneq (${OS}, Darwin)
 	CDEFS	+= -DFT_W_KEY=119
 	CDEFS	+= -DFT_A_KEY=97