gcc: add patch to improve GOLD support

Signed-off-by: Stephan Raue <stephan@openelec.tv>
Merge branch 'master' of github.com:OpenELEC/OpenELEC.tv
Revert "linux: update dvbsky patch"

This reverts commit aee3ab6414bd5b8066417926d008071fa2a4d7d8.

as requested (again) from Silicon Labs.