With this you will not have to upgrade your solution everytime you clone a fresh copy of rAthena and the problem with having to stash between branch switches should also be gone.
If you want to compile it for another toolset you simply have to set the target toolset by yourself.
By updating to this commit, Linux users have to regenerate Makefiles by re-running the configure script.
* Added yaml-cpp project as a 3rdparty library
* Migrated source files core to C++
* Updated configure scripts
* Make Linux installations compile *.cpp files
* Made server components' main source file C++
* Also made headers CPP-aware.
* Added basic C wrapper for yaml-cpp library
* YAML-node path is delimited by periods.
* Basic integer types and string are supported.
* Strings returned from this wrapper have to be freed with malloc.h::aFree
* Arrays (sequence) is supported with iterator wrapper.
* Remember to free every wrapper you create!
* Add yaml-cpp as dependency of common project
* Made the repo not ignore *.yml files
Thanks to @aleos89 and @Lemongrass3110.