How to build the toolchain

Read the pdf
Download & untar all deps
Apply vita.patch
Replace src/newlib with a version for the Vita: https://github.com/xyzz/vita-newlib
Clone https://github.com/vitasdk/vita-toolchain to src/vita-toolchain
Clone https://github.com/vitasdk/vita-headers to src/vita-headers
Build ...
Ask for help in #vitasdk @ freenode because this never works right