I don't believe it's supported directly via emerge, at least not building the same branch/tag of edk2 as upstream coreboot uses as a payload (which is my fork). If there's an emerge target, it's likely a much older branch/tag that's been used for RW_LEGACY/AltFw but not kept up with what upstream coreboot uses. Part of the issue AIUI is that the submodules edk2 uses need to be called out separately, so updating the build target isn't quite as simple as changing the branch/tag/commit hash to be used
On Wed, Jun 14, 2023 at 5:02 PM Sarawadi, Ravishankar < ravishankar.saraw...@intel.com> wrote: > board --> google/rex > > > > is emerge/ebuild support available too for same? > > > > -Ravi > > > > *From:* Matt DeVillier <matt.devill...@gmail.com> > *Sent:* Wednesday, June 14, 2023 2:19 PM > *To:* Sarawadi, Ravishankar <ravishankar.saraw...@intel.com> > *Cc:* coreboot@coreboot.org > *Subject:* Re: [coreboot] How to build UEFI payload for Coreboot? > > > > * make distclean > * make menuconfig / nconfig > > * select board > > * select edk2 payload > > * ensure display init enabled, set to high-res linear framebuffer > > * save / exit > > * make > > > > should work for pretty much any x86_64 board in the tree currently, but > there are a few exceptions. What board are you using? > > > > On Wed, Jun 14, 2023 at 3:42 PM Sarawadi, Ravishankar < > ravishankar.saraw...@intel.com> wrote: > > Is EDK2/Tianocore payload not supported for coreboot on latest tip? > > > > Any build and interation steps for how-to for UEFI payload on top of > coreboot? > > > > Thanks, > > -Ravi > > _______________________________________________ > coreboot mailing list -- coreboot@coreboot.org > To unsubscribe send an email to coreboot-le...@coreboot.org > >
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