Be fully awake if you want to dream

$ sudo apt-get update
$ sudp apt-get install linux-source

기술 파일 기본 구조

CC = gcc                                                                    ## 매크로 정의

target1 : dependency1 dependency2                   ## 룰1

command1                                                             ##명령어

command2

target2 : dependency3 dependency4 dependency5       ## 룰2

command3

command4