ovs-bugtool: Use RUNDIR macro for ovs-appctl target.

Correct the target path used by ovs-appctl.  The previous value was
hard-coded to "/var/run", but the common path is actually
"/var/run/openvswitch".  However, it's better to use RUNDIR, since the
default location is build-time configurable.

diff --git a/utilities/bugtool/ovs-bugtool.in b/utilities/bugtool/ovs-bugtool.in
index c2b603f..422b2dd 100755 (executable)
--- a/utilities/bugtool/ovs-bugtool.in
+++ b/utilities/bugtool/ovs-bugtool.in
@@ -599,7 +599,7 @@ exclude those logs from the archive.
             vspidfile.close()
             for b in bond_list(vspid):
                 cmd_output(CAP_NETWORK_STATUS,
-                           [OVS_APPCTL, '-t', '/var/run/ovs-vswitchd.%s.ctl' % vspid, '-e' 'bond/show %s' % b],
+                           [OVS_APPCTL, '-t', '@RUNDIR@/ovs-vswitchd.%s.ctl' % vspid, '-e' 'bond/show %s' % b],
                            'ovs-appctl-bond-show-%s.out' % b)
         except e:
             pass
@@ -778,7 +778,7 @@ def dp_list():
 
 def bond_list(pid):
     output = StringIO.StringIO()
-    procs = [ProcOutput([OVS_APPCTL, '-t', '/var/run/ovs-vswitchd.%s.ctl' % pid, '-e' 'bond/list'], caps[CAP_NETWORK_STATUS][MAX_TIME], output)]
+    procs = [ProcOutput([OVS_APPCTL, '-t', '@RUNDIR@/ovs-vswitchd.%s.ctl' % pid, '-e' 'bond/list'], caps[CAP_NETWORK_STATUS][MAX_TIME], output)]
 
     run_procs([procs])