This is my sdk for usage with slackware on A20 devices like bananapi, cubietruck and olimex-som. For more info see https://github.com/tjohann/a20_sdk .
Binutils, gcc, gdb and glibc re-targeted for MIPS R3000R and R5900 as shipped in PlayStation and PlayStation 2 video game consoles, both from Sony Computer Entertainment Inc.
Makerootfs makes it easy to build a root filesystem for embedded devices (e.g. ARM based) by automating the cross-compiling process through shell scripts, patches and default configs. Unlike buildroot which uses uClibc, makerootfs uses the full glibc.