* Konstantin Demin: > grub-pc and gcc-multilib: grub-pc doesn't depend on gcc-multilib (or > I've missed something?). Furthermore, neither grub-pc nor gcc-multilib > require packages from foreign architecture, e.g. no i386 packages are > required if you're on amd64.
How do you build -m32 support into GCC without installing any i386 glibc packages? In Fedora, we have a magic glibc32 package for that, which is built on x86-64, but provides i386 binaries. This is then used to define the required ABI during the GCC build. I understand that grub-pc wouldn't use this ABI, but as far as I know, there is no way to build GCC in such a way that that it targets x86_64-linux-gnu by default (with -m64), and i386-none-elf with -m32. Except by building it twice and installing it into different locations. Thanks, Florian
