Adding a minor fork'age to prepair either rp64 or rp64pro might be of some use also.
as https://github.com/ayufan-rock64/chromiumos-build
still leaves a gentoo alike system but things are likely to start to break as packages are replaced in gentoo being ported atop.
as well RPI:4 or rockpro-64 i can make a chroot builder .. RPI4 gentoo Sakaki has a number of prebuilt binhost/bins i can rob...
RPI4 Distcc slave should be of use..
unfortunalty if these had more a common base firmware then just uboot/grub uefi loaders could make images more common to these.
as https://github.com/ayufan-rock64/chromiumos-build
still leaves a gentoo alike system but things are likely to start to break as packages are replaced in gentoo being ported atop.
as well RPI:4 or rockpro-64 i can make a chroot builder .. RPI4 gentoo Sakaki has a number of prebuilt binhost/bins i can rob...
RPI4 Distcc slave should be of use..
unfortunalty if these had more a common base firmware then just uboot/grub uefi loaders could make images more common to these.