libdxfrw install on mac

Hi, I'm looking for the simplest way to install libdxfrw on mac. I have OSX El Capitan 10.11.6.
LibreCAD working flawlessly, but I'd like to import dxf, and dwg if libdxfrw supports that.

I have a basic understanding of using Terminal.app if that helps for compiling..

Thanks in advance,

Dan