I stumbled across this page and though it might help to keep Arch Devs in-the-loop. "This is the first in what I hope will be a continuing series of blogs describing monthly changes in the GNU Toolchain (gcc, binutils, newlib and possibly gdb as well). One of my jobs at Red Hat is to take the changes in the public versions of the toolchain sources and copy them into our internal repository. I do this on a monthly basis and I produce a short report each time detailing what has happened. One of my friends here suggested that people outside of Red Hat might be interested in these monthly reports and so that is why I have started this blog." More at the blog: http://nickclifton.livejournal.com/999.html