[coreboot] [RFH] Test on hardware with GCC 4.7.3

[Paul Menzel]

Dear coreboot folks,

could you please test building coreboot for your hardware with GCC 4.7.3
and report back your results [1]? Make sure to save your build with GCC
4.7.2 for comparison beforehand as `make crossgcc` will delete `build/`.

$ cd your/coreboot/git/clone
        $ git fetch http://review.coreboot.org/coreboot refs/changes/12/3112/6 && git cherry-pick FETCH_HEAD
        $ make crossgcc # builds i386-elf and armv7a-eabi toolchains
        $ make
        $ sudo flashrom …

Thanks,

Paul

[1] http://review.coreboot.org/#/c/3112/