[coreboot-gerrit] Change in coreboot[master]: util/abuild: Run `make .xcompile` only once

[Nico Huber (Code Review)]

Attention is currently required from: Tim Wawrzynczak, Reka Norman.
Hello build bot (Jenkins), Patrick Georgi, Martin Roth, Tim Wawrzynczak, Reka Norman, Angel Pons, Julius Werner,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/42640

to look at the new patch set (#2).

Change subject: util/abuild: Run `make .xcompile` only once
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util/abuild: Run `make .xcompile` only once

If abuild called itself recursively, the file already exists and we can
spare us one evaluation of all the makefiles per recursive abuild run.

Change-Id: Id3e2239354ec251c24c03c971987586deeb026c5
Signed-off-by: Nico Huber 
---
M util/abuild/abuild
1 file changed, 4 insertions(+), 4 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/40/42640/2