Useful Makefile Tricks

An experienced c/c++ programmer should be able to write a concise and elegant makefile. Here are my personal study notes.

Choose a C++ Logging Library

I'm recently searching for a logging library to use in a C++ project.  I have some requirements (some are hard, some are optional).  I surveyed a lot of choices and reached a conclusion that none of existing libraries can meet all of my requirements. Overall spdlog is decent enough, with some gaps that I can bridge with a wrapper layer.  The final solution is my wrapper layer on top of spdlog.