[oe] [meta-oe][PATCH] syslog-ng: provide correct PID directory location to restart/stop syslog-ng daemon

[Jagadeesh Krishnanjanappa]

If "--with-pidfile-dir" configure option is not specified, then the syslog-ng
configure script assigns PID directory to /var/lib/syslog-ng; which is
where the PID file of syslog-ng process is created. But the syslog-ng
initscript (/etc/init.d/syslog-ng) uses /var/lib/syslog-ng/
as PID directory, this results in not stopping/restarting syslog-ng daemons
when it was requested to do so.

For example:
-- snip --
root at qemux86:~# /etc/init.d/syslog status
/usr/sbin/syslog-ng (pid 345 344) is running...
root at qemux86:~# /etc/init.d/syslog stop
Stopping syslog-ng:.
root at qemux86:~# /etc/init.d/syslog status
/usr/sbin/syslog-ng (pid 345 344) is running...
root at qemux86:~#
-- snip --

Hence set --with-pidfile-dir to "/var/run/syslog-ng", so that syslog-ng daemon
can be stopped/restarted via initscript.

Signed-off-by: Jagadeesh Krishnanjanappa <jkrishnanjanappa at mvista.com>
---
 meta-oe/recipes-support/syslog-ng/syslog-ng.inc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta-oe/recipes-support/syslog-ng/syslog-ng.inc b/meta-oe/recipes-support/syslog-ng/syslog-ng.inc
index 0977f7e..f1bf9b0 100644
--- a/meta-oe/recipes-support/syslog-ng/syslog-ng.inc
+++ b/meta-oe/recipes-support/syslog-ng/syslog-ng.inc
@@ -36,6 +36,7 @@ EXTRA_OECONF = " \
     --with-librabbitmq-client=no \
     --disable-python \
     --disable-java --disable-java-modules \
+    --with-pidfile-dir=${localstatedir}/run/${BPN} \
     ${CONFIG_TLS} \
 "
 
-- 
2.6.4