To utilize this manifest for GCC/C++11 run this before repo sync:

curl -L -o .repo/local_manifest.xml -O -L https://raw.github.com/BMc08GT/local_manifest/master/butter.xml

If using upstream AOKP manifest:

curl -L -o .repo/local_manifest.xml -O -L https://raw.github.com/BMc08GT/local_manifest/master/default.xml

Sync

./sync

Build

'./compile help' to view commands

then

./compile "command" "device"