libostree has begun to use `gpg-error-config` in their configuration
script.
Point out gpg-error-config in staging dir to avoid using the one
installed on the host system.
Fixes:
http://autobuild.buildroot.net/results/447b96e449e881cf1bd9644cda0f386aa4c75724
Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
OSTree is an upgrade system for Linux-based operating systems
Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
[Thomas: use SPDX license code, fix license, it's GPL-2.0+ not GPL-2.0.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>