Chapter 2: "make run" fails

Author: makcakayaCreated Mar 1, 2015Updated Aug 17, 2021

make run fails at chapter 2.

make all completed successfully and when I run make run it fails with the following message:

: command not founde 35: : No such file or directorydev/loop1 make: *** [run] Error 1

Could you help?

Source: SamyPesse/How-to-Make-a-Computer-Operating-System