Change in coreboot[master]: payloads/external/Linuxboot/targets: fix Makefile output of u-root

[Jens Drenhaus (Code Review)]

Hello Marcello Sylvester Bauer, Patrick Rudolph, Philipp Deppenwiese, build bot (Jenkins),

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

https://review.coreboot.org/29514

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

Change subject: payloads/external/Linuxboot/targets: fix Makefile output of u-root
......................................................................

payloads/external/Linuxboot/targets: fix Makefile output of u-root

Suppress printing echo commandlines.
Split long output in multiple lines.

Change-Id: Ic63a8f498720fda6d4ac3e287572dbf76500adfa
Signed-off-by: Jens Drenhaus 
---
M payloads/external/LinuxBoot/targets/u-root.mk
1 file changed, 13 insertions(+), 8 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/14/29514/2