Ubuntu 14.04 i386 offers arm/aarch64/powerpc/powerpc64 gcc cross-compiler packages: gcc[-4.8]-aarch64-linux-gnu gcc[-4.8]-arm-linux-gnueabihf gcc[-4.8]-powerpc-linux-gnu gcc[-4.8]-powerpc64le-linux-gnu
but they have "Conflicts: gcc-multilib", making it impossible to install them together with -m64 support (cross-compiling to amd64).
gcc-multilib isn't just a "meta-package" that could be omitted either, because it provides the /usr/include/asm symlink (see also bug #774215).
Ubuntu 14.04 i386 offers arm/aarch64/ powerpc/ powerpc64 gcc cross-compiler packages: 8]-aarch64- linux-gnu 8]-arm- linux-gnueabihf 8]-powerpc- linux-gnu 8]-powerpc64le- linux-gnu
gcc[-4.
gcc[-4.
gcc[-4.
gcc[-4.
but they have "Conflicts: gcc-multilib", making it impossible to install them together with -m64 support (cross-compiling to amd64).
gcc-multilib isn't just a "meta-package" that could be omitted either, because it provides the /usr/include/asm symlink (see also bug #774215).