dir .
dir /mnt/gmirror/ports/devel/avr-gcc/work/gcc-4.2.2/gcc
dir /mnt/gmirror/ports/devel/avr-gcc/work/gcc-4.2.2/gcc/cp
dir /mnt/gmirror/ports/devel/avr-gcc/work/gcc-4.2.2/gcc/treelang
source /mnt/gmirror/ports/devel/avr-gcc/work/gcc-4.2.2/gcc/gdbinit.in