$ make -f proc.mk prog 라고 실행을 하니까 아래의 에러가 나더라구요...
make: Warning : Can't find '/precomp/lib/env_precomp.mk' : No such file or directory
make: Fatal error in reader: proc.mk, line 1: Read of include file '/precomp/lib/env_precomp.mk' failed
무슨 에러죠?