By default, when building all boards, we use a single thread for each
board and build a number of boards in parallel. The --sequential-boards
flag will change that to use all specified cores to build each board
in sequence.
This can give better performance in some cases where multiple builds
are conflicting for a given resource.
Change-Id: I35ae7a5df5de48b8ce3373b6659be0df5104ed39
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/88239
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>