1 files changed, 26 insertions, 4 deletions

diff --git a/bitbake/lib/bb/runqueue.py b/bitbake/lib/bb/runqueue.py
index f984119e87..428cff1c80 100644
--- a/bitbake/lib/bb/runqueue.py
+++ b/bitbake/lib/bb/runqueue.py
@@ -1437,14 +1437,16 @@ class RunQueueExecuteTasks(RunQueueExecute):
                 startevent = runQueueTaskStarted(task, self.stats, self.rq)
                 bb.event.fire(startevent, self.cfgData)
 
+            taskdepdata = self.build_taskdepdata(task)
+
             taskdep = self.rqdata.dataCache.task_deps[fn]
             if 'fakeroot' in taskdep and taskname in taskdep['fakeroot'] and not self.cooker.configuration.dry_run:
                 if not self.rq.fakeworker:
                     self.rq.start_fakeworker(self)
-                self.rq.fakeworker.stdin.write("<runtask>" + pickle.dumps((fn, task, taskname, False, self.cooker.collection.get_file_appends(fn))) + "</runtask>")
+                self.rq.fakeworker.stdin.write("<runtask>" + pickle.dumps((fn, task, taskname, False, self.cooker.collection.get_file_appends(fn), taskdepdata)) + "</runtask>")
                 self.rq.fakeworker.stdin.flush()
             else:
-                self.rq.worker.stdin.write("<runtask>" + pickle.dumps((fn, task, taskname, False, self.cooker.collection.get_file_appends(fn))) + "</runtask>")
+                self.rq.worker.stdin.write("<runtask>" + pickle.dumps((fn, task, taskname, False, self.cooker.collection.get_file_appends(fn), taskdepdata)) + "</runtask>")
                 self.rq.worker.stdin.flush()
 
             self.build_stamps[task] = bb.build.stampfile(taskname, self.rqdata.dataCache, fn)
@@ -1474,6 +1476,26 @@ class RunQueueExecuteTasks(RunQueueExecute):
 
         return True
 
+    def build_taskdepdata(self, task):
+        taskdepdata = {}
+        next = self.rqdata.runq_depends[task]
+        next.add(task)
+        while next:
+            additional = []
+            for revdep in next:
+                fn = self.rqdata.taskData.fn_index[self.rqdata.runq_fnid[revdep]]
+                pn = self.rqdata.dataCache.pkg_fn[fn]
+                taskname = self.rqdata.runq_task[revdep]
+                deps = self.rqdata.runq_depends[revdep]
+                taskdepdata[revdep] = [pn, taskname, fn, deps]
+                for revdep2 in deps:
+                    if revdep2 not in taskdepdata:
+                        additional.append(revdep2)
+            next = additional
+
+        #bb.note("Task %s: " % task + str(taskdepdata).replace("], ", "],\n"))
+        return taskdepdata
+
 class RunQueueExecuteScenequeue(RunQueueExecute):
     def __init__(self, rq):
         RunQueueExecute.__init__(self, rq)
@@ -1784,10 +1806,10 @@ class RunQueueExecuteScenequeue(RunQueueExecute):
             if 'fakeroot' in taskdep and taskname in taskdep['fakeroot']:
                 if not self.rq.fakeworker:
                     self.rq.start_fakeworker(self)
-                self.rq.fakeworker.stdin.write("<runtask>" + pickle.dumps((fn, realtask, taskname, True, self.cooker.collection.get_file_appends(fn))) + "</runtask>")
+                self.rq.fakeworker.stdin.write("<runtask>" + pickle.dumps((fn, realtask, taskname, True, self.cooker.collection.get_file_appends(fn), None)) + "</runtask>")
                 self.rq.fakeworker.stdin.flush()
             else:
-                self.rq.worker.stdin.write("<runtask>" + pickle.dumps((fn, realtask, taskname, True, self.cooker.collection.get_file_appends(fn))) + "</runtask>")
+                self.rq.worker.stdin.write("<runtask>" + pickle.dumps((fn, realtask, taskname, True, self.cooker.collection.get_file_appends(fn), None)) + "</runtask>")
                 self.rq.worker.stdin.flush()
 
             self.runq_running[task] = 1