--- a/Makefile.original	2017-01-28 02:08:55.850223022 +0100
+++ b/Makefile	2017-01-28 02:10:59.110499356 +0100
@@ -24,6 +24,9 @@
 subdir-ccflags-y += -DOS_NAME_SLE
 else ifeq ("sles",$(OS_NAME))
 subdir-ccflags-y += -DOS_NAME_SLE
+else ifeq ("arch",$(OS_NAME))
+subdir-ccflags-y += -DOS_NAME_ARCH
+OS_VERSION = "0.0"
 else
 subdir-ccflags-y += -DOS_NAME_UNKNOWN
 endif