Is it possible for maven this project?
cuz it would be better if this could be jenkin-automated.

i am sorry this project cannot be compiled by maven automatic, because of the copyright of mcp.

Thanks for your advice.
Recently, this project have been being built automatically by jenkin and gradle.
Build server https://ci.infstudio.net/job/CustomSkinLoader/

I think it is possible. But in these days, I have no time to maintain this, thus maybe you should ask another contributor @xfl03 to do it.