[arch-dev-public] [signoff] gcc-4.6 toolchain

The gcc-4.6 toolchain looks good to me so it is time for signoffs. This covers the following packages: binutils 2.21-6 cloog 0.16.2-1 gcc 4.6.0-3 (and the various split packages) glibc 2.13-5 isl 0.06-1 linux-api-headers 2.6.38.1-1 mpfr 3.0.1-1 There is still a potential issue with gcc-go needing libffi for a very minor piece of functionality and the version in the gcc source having a different soname to the version in [extra]. But that is unimportant and will be dealt with later... When the move occurs, cloog-ppl will be removed from the repos (I will double check the need for a rebuild here...) and elfutils will be moved to [extra] as it is not needed by any [core] package. Signoff both, Allan