Update the armeb-unknown-linux-gnu to be buildable.
Both busybox-svn and linux-2.6.21.5 are succesfully built.
1 The files rh62*.patch are from the Red Hat 6.2 file
2 binutils-2.13.90.0.2-2.src.rpm
4 I am trusting here that Red Hat's patches are appropriate for all CPU
5 types. If I'm wrong, just remove the offending patch...