This directory contains the following things:

C++ and header files for wxMaxima. wxMaxima is mostly programmed in C++, C++14 is the required C++ standard.

wxMathml.lisp

The lisp part of wxMaxima. Note that wxMathml.lisp isn't automatically used directly by the program: Files a program depends on may fail to be shipped along with the program or be installed in a folder that is logical to a human being but might not be a folder the program doesn't search for them in. Instead of installing the file somewhere, it is converted to a header file (using CMake), and compiled in the wxMaxima binary. There is a command line option --wxmathml-lisp=<str> to use an external Lisp file instead - mainly useful for developers.