[ Gustavo Alkmim] * Updates to make package building under Debian. * Copy multiarch headers to standard directory to fix build-eglibc stages.
[ Marcin Juszkiewicz ] * Bumped gcc-4.6 requirement to 4.6.2-16 (due to patches merged). * Refreshed Ubuntu and Debian patches. * Debian only changes: - Automated checking of Linux version (idea from Gustavo). - Fixed 'build-linux' step for armhf target - clean tmp/ directory after 'build-linux' step to not break other packages. * Added patch to binutils to make linker use multiarch directories - LP: #923779