bitbake-dev: Include the worker's PID in events

When the runqueue forks off we save the pid inside the event module for that
thread. When we next fire an event then that PID gets included in the events.

1 files changed, 10 insertions, 2 deletions

diff --git a/bitbake-dev/lib/bb/runqueue.py b/bitbake-dev/lib/bb/runqueue.py
index 26e4c32f88..1667205829 100644
--- a/bitbake-dev/lib/bb/runqueue.py
+++ b/bitbake-dev/lib/bb/runqueue.py
@@ -971,8 +971,6 @@ class RunQueue:
                     self.stats.taskSkipped()
                     continue
 
-                bb.event.fire(runQueueTaskStarted(task, self.stats, self, self.cfgData))
-                bb.msg.note(1, bb.msg.domain.RunQueue, "Running task %d of %d (ID: %s, %s)" % (self.stats.completed + self.stats.active + 1, self.stats.total, task, self.get_user_idstring(task)))
                 sys.stdout.flush()
                 sys.stderr.flush()
                 try: 
@@ -980,6 +978,16 @@ 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()
+
+                    bb.event.fire(runQueueTaskStarted(task, self.stats, self, self.cfgData))
+                    bb.msg.note(1, bb.msg.domain.RunQueue,
+                                "Running task %d of %d (ID: %s, %s)" % (self.stats.completed + self.stats.active + 1,
+                                                                        self.stats.total,
+                                                                        task,
+                                                                        self.get_user_idstring(task)))
                     self.state = runQueueChildProcess
                     # Make the child the process group leader
                     os.setpgid(0, 0)