go 1.7.4 introduced official go ppc64le binaries, so use those
instead of using older versions of go and building from src.
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
Upstream-commit: 62ab6809bd0a654dde9c076f5a197253c66877e8
Component: engine
The contrib directory contains scripts, images, and other helpful things
which are not part of the core docker distribution. Please note that they
could be out of date, since they do not receive the same attention as the
rest of the repository.
475e43a2b7