tree 148ac04e7634c1e9234275fe82c2f9e22333c00a
parent 76bee23411f8510fbf5fc5641bae2c203b726eb6
author Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 1479803426 +0100
committer Michal Marek <mmarek@suse.com> 1481454776 +0100

make use of make variable CURDIR instead of calling pwd

make already provides the current working directory in a variable, so make
use of it instead of forking a shell. Also replace usage of PWD by
CURDIR. PWD is provided by most shells, but not all, so this makes the
build system more robust.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Michal Marek <mmarek@suse.com>