tree 26a2ac5c1db4a5ebac5f10e934d97bec0f69a0ca
parent ef93fc21acd5a5f0eaa887044c04a8177f03501e
author Marek Vasut <marex@denx.de> 1459846446 +0200
committer Stefano Babic <sbabic@denx.de> 1461074109 +0200

arm: mx5: Fix NAND image generation

The echo -ne "\xNN" does not work in certain bourne-compatible shells, like
dash. The recommended way of hex->char conversion is using printf(1), but
there is a pitfall here. The GNU printf does support "\xNN" format, but
according to the opengroup documentation, this is not part of POSIX. The
POSIX printf only defines "\NNN" where N is octal. Thus, for the sake of
compatibility, we use that.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>