From: Richard Purdie <rpurdie@linux.intel.com>
Date: Sat, 6 Dec 2008 12:00:15 +0000 (+0000)
Subject: Add the pid to the event messages so we can identify which worker events come from... 
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3e4cedc7a4ca8f128d95ba09bb53dad8a11a9cf1;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

Add the pid to the event messages so we can identify which worker events come from (From Rob Bradford in Poky)
---

diff --git a/lib/bb/event.py b/lib/bb/event.py
index c13a0127a5a..9cf2ee9d708 100644
--- a/lib/bb/event.py
+++ b/lib/bb/event.py
@@ -25,12 +25,17 @@ BitBake build tools.
 import os, re
 import bb.utils
 
+# This is the pid for which we should generate the event. This is set when
+# the runqueue forks off.
+worker_pid = 0
+
 class Event:
     """Base class for events"""
     type = "Event"
 
     def __init__(self, d):
         self._data = d
+        self.pid = worker_pid
 
     def getData(self):
         return self._data
diff --git a/lib/bb/runqueue.py b/lib/bb/runqueue.py
index 609514d308d..dfa9e2a698f 100644
--- a/lib/bb/runqueue.py
+++ b/lib/bb/runqueue.py
@@ -980,6 +980,10 @@ class RunQueue:
                 except OSError, e: 
                     bb.msg.fatal(bb.msg.domain.RunQueue, "fork failed: %d (%s)" % (e.errno, e.strerror))
                 if pid == 0:
+                    # Save out the PID so that the event can include it the
+                    # events
+                    bb.event.worker_pid = os.getpid()
+
                     self.state = runQueueChildProcess
                     # Make the child the process group leader
                     os.setpgid(0, 0)