GasaGen
This is a single translation unit meta-program for generating code for the Gasa modules. It runs before UHT.
GasaGen.cpp is the effective translation unit. All related code for GasaGen is prefixed with:
GasaGen_
Anything with the gen namespace (case sensitive, including the files), is related to the Gencpp header. Genccp is used.
Gencpp is a cpp library to make ergonomic use of stage metaprogramming for C++ in C++.
For how GasaGen is built see scripts/gen_pass_gasa.ps1