Opened a PR to support this several months ago: https://github.com/gentoo/gentoo/pull/15189
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=259e75767ee362c7ab378e11944d441519559629 commit 259e75767ee362c7ab378e11944d441519559629 Author: Luke Dashjr <luke-jr+git@utopios.org> AuthorDate: 2020-03-31 18:01:37 +0000 Commit: Matthias Maier <tamiko@gentoo.org> CommitDate: 2021-01-04 21:21:34 +0000 sys-firmware/seabios: Support USE=-binary on non-x86 For non-x86 platforms, building from source can be done using a cross-compiler provided by crossdev. Also adjusts arch package.use.{force,mask} as appropriate. Tested on a Talos II / POWER9v2 running ppc64 Closes: https://bugs.gentoo.org/763303 Closes: https://github.com/gentoo/gentoo/pull/15189 Signed-off-by: Luke Dashjr <luke-jr+git@utopios.org> Signed-off-by: Matthias Maier <tamiko@gentoo.org> sys-firmware/seabios/seabios-1.12.0-r1.ebuild | 171 ++++++++++++++++++++++++++ 1 file changed, 171 insertions(+)