The Makefile for SnackLinux has been updated, I made it a bit easier to build SnackLinux from scratch. I'd like to update GCC to at least 5.x something, and add a few more packages to SnackLinux. Eventually, adding a PKGBUILD-like system to fbpkg would be preferable. Right now, it's just a bunch of instructions on the snacklinux.com.