Revert "sys-boot/coreboot: Build each variant in parallel"
This reverts commit 49e5216176ea6bdfd7745bb185ca70a588119329.
Reason for revert: b/177157241
Original change's description:
> sys-boot/coreboot: Build each variant in parallel
>
> We were previously building each coreboot variant and flavor in serial.
> This change creates a top level Makefile that builds everything in
> parallel. This has the advantage over forking each emake command in bash
> because the recursive make calls will all use the same make job server,
> so the -j flag is still respected.
>
> This change reduces the src_compile phase from 148 seconds to 67 second
> for zork.
>
> BUG=b:112267918
> TEST=BUILD_API_METRICS_LOG=/tmp/times.log time emerge-zork coreboot
> verified the image boots
>
> Change-Id: I3a5edc1062665d429af4b4bf9f7973528f6bb49d
> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/chromiumos-overlay/+/2615996
> Commit-Queue: Raul E Rangel <rrangel@chromium.org>
> Tested-by: Raul E Rangel <rrangel@chromium.org>
> Reviewed-by: Simon Glass <sjg@chromium.org>
> Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Bug: b:112267918
Change-Id: Iaa3b16a5e89ffc451c2e558209948b24fa7d55c2
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/chromiumos-overlay/+/2622422
Reviewed-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Evan Green <evgreen@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Commit-Queue: Raul E Rangel <rrangel@chromium.org>
Tested-by: Raul E Rangel <rrangel@chromium.org>
2 files changed
