The result after running make: the first part is the initial result, and the second part is the result after adjustment!
Screenshot of the Makefile code:
Screenshot of the Makefile code
I finally figured out the cause: the code was originally written using Windows Notepad. Even though I used the <Tab> key, it still caused issues. The problem was only resolved after I re-edited the file in NetBeans. However, the next problem immediately followed: missing separator. Stop. I will continue the analysis next time.
