This folder is used to save the doxygen generated XML files for generate C++ API in Sphinx projects.

Make sure you have installed Sphinx, breathe and doxygen in your environment.

You can edit the INPUT tag setting in the lite.config file to specify lite directorie. But it is suggested to create an symbolic link as the INPUT tag instead of editing it directly:

ln -s  /path/to/{MegEngine/lite/include/lite} /data/path-to-lite

Now you can run this commoand to generate/update MegEngine Lite C++ API xml files:

doxygen lite.config

See source/reference/lite for more detail and using examples.