mozilla-b2g/B2G — pull request #110 by dhylands (2012-09-12 02:02:40+00:00)
Title: Fix run-gdb.sh to not use awk to determine B2G_BIN

Different people have had different problems with the run-gdb.sh script,
which boiled down to whether they have awk implemented using mawk or gawk.
I think mawk comes by default with Ubuntu 12.04, but many users install gawk.

This reworks that line to not use awk.