docker-engine: fix journald logging driver
authorChristian Stewart <christian@paral.in>
Tue, 30 May 2017 03:50:04 +0000 (20:50 -0700)
committerPeter Korsgaard <peter@korsgaard.com>
Tue, 30 May 2017 07:13:49 +0000 (09:13 +0200)
commit93c757133496f54168ddcf21452bb92b54242d9c
tree70125b57da7f14ebf78a036d52054d6d3c3b2b1b
parent2fb7cbeb743e343fcc4aa37d6015b0a523c8b16f
docker-engine: fix journald logging driver

The Docker engine can optionally log to systemd-journald. For this
driver to work correctly, Docker needs to build against
systemd-journald's client library.

This patch conditionally adds a build-time dependency on systemd and
enables compiling the journald driver in docker-engine if systemd is
used as the Buildroot init process.

Signed-off-by: Christian Stewart <christian@paral.in>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
package/docker-engine/docker-engine.mk