tree dd42cd0bca0f08813ed47f23130c1ae376ac024b
parent 4c3055fa507b858ccbff72434d7b6351638380b4
author Evan Lloyd <evan.lloyd@arm.com> 1491925920 +0100
committer Evan Lloyd <evan.lloyd@arm.com> 1493748731 +0100

Build: Correct Unix specific echo commands

Some recent changes have added direct use of the echo command without
parameters.  This fails on a Windows shell, because echo without
parameters reports the mode ("ECHO is on").
This is corrected using the ECHO_BLANK_LINE macro already provided
for that purpose.

Change-Id: I5fd7192861b4496f6f46b4f096e80a752cd135d6
Signed-off-by: Evan Lloyd <evan.lloyd@arm.com>