I just uploaded a new RasPI Atmel toolchain 3.4.4.

I just uploaded a new RasPI  Atmel toolchain 3.4.4.
As a debian package

Here
http://www.wrightflyer.co.uk/avr-gcc/

It's based on Atmel's 3.4.4 release , now including avr-gdb 7.7

http://distribute.atmel.no/tools/opensource/Atmel-AVR-GNU-Toolchain/3.4.4/

Also contains avrdude 6.1 (w. linux-gpio enabled) & avarice 2.12

/Bingo