Introduction - If you have any usage issues, please Google them yourself
What is a makefile? Many programmers may not know Winodws this thing, because those are Windows-IDE to do this work for you, but I think to make a good and professional programmer, makefile, or to understand. It' s like there are so many HTML editors, but if you want to be a professional, you still have to understand the meaning of the identity of HTML. Particularly in the software compilation under Unix, you have to write your own makefile, and will not write makefile, from one side shows whether a person has the ability to complete major projects.