OS_ARCH := x86
-OS_NAME = lunaix
-OS_BIN = $(OS_NAME).bin
-OS_ISO = $(OS_NAME).iso
\ No newline at end of file
+OS_NAME := lunaix
+OS_ID := LunaixOS
+OS_VER := dev$(shell date +%Y%m%d)
+OS_BIN := $(OS_NAME).bin
+OS_ISO := $(OS_NAME).iso
+
+USR_LIB := liblxusrt.a