C++ header-only template library

Question

Looking at this project (http://www.savarese.com/software/libssrckdtree/) I found the definition \"C++ header-only template library\". At the moment I have basic C++ knowled

Answer 1

It's "header only" because it contains no separate .cpp files, only .h files and so you can just #include all the library code into your code.

This can be advantageous since you don't have to link against a static library which can be very painful.