Using make to implement a progress bar in a Linux environment

Make is an instruction, and makefile is a file. when you execute command make, you need a Makefile file to tell the make command what to do to compile and link the program. A large project has many files to compile, using makefile can be "automated compilation", once written, only need a make command, the entire project is automatically compiled, greatly improving the efficiency of software development.

Implementation of the progress bar:

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Implementation of the Makefile file:

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. Phony This is a special make rule, make knows. Phony is a special purpose. The clean file is not generated and the RM proc is executed.

Implementation process:

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Using make to implement a progress bar in a Linux environment