1 files changed, 17 insertions, 8 deletions

diff --git a/bitbake/lib/bb/runqueue.py b/bitbake/lib/bb/runqueue.py
index f2b95a9829..27b188256d 100644
--- a/bitbake/lib/bb/runqueue.py
+++ b/bitbake/lib/bb/runqueue.py
@@ -346,6 +346,7 @@ class RunTaskEntry(object):
         self.depends = set()
         self.revdeps = set()
         self.hash = None
+        self.unihash = None
         self.task = None
         self.weight = 1
 
@@ -385,6 +386,9 @@ class RunQueueData:
     def get_task_hash(self, tid):
         return self.runtaskentries[tid].hash
 
+    def get_task_unihash(self, tid):
+        return self.runtaskentries[tid].unihash
+
     def get_user_idstring(self, tid, task_name_suffix = ""):
         return tid + task_name_suffix
 
@@ -1150,18 +1154,21 @@ class RunQueueData:
                 if len(self.runtaskentries[tid].depends - dealtwith) == 0:
                     dealtwith.add(tid)
                     todeal.remove(tid)
-                    procdep = []
-                    for dep in self.runtaskentries[tid].depends:
-                        procdep.append(fn_from_tid(dep) + "." + taskname_from_tid(dep))
-                    (mc, fn, taskname, taskfn) = split_tid_mcfn(tid)
-                    self.runtaskentries[tid].hash = bb.parse.siggen.get_taskhash(taskfn, taskname, procdep, self.dataCaches[mc])
-                    task = self.runtaskentries[tid].task
+                    self.prepare_task_hash(tid)
 
         bb.parse.siggen.writeout_file_checksum_cache()
 
         #self.dump_data()
         return len(self.runtaskentries)
 
+    def prepare_task_hash(self, tid):
+        procdep = []
+        for dep in self.runtaskentries[tid].depends:
+            procdep.append(fn_from_tid(dep) + "." + taskname_from_tid(dep))
+        (mc, fn, taskname, taskfn) = split_tid_mcfn(tid)
+        self.runtaskentries[tid].hash = bb.parse.siggen.get_taskhash(taskfn, taskname, procdep, self.dataCaches[mc])
+        self.runtaskentries[tid].unihash = bb.parse.siggen.get_unihash(fn + "." + taskname)
+
     def dump_data(self):
         """
         Dump some debug information on the internal data structures
@@ -2081,7 +2088,8 @@ class RunQueueExecuteTasks(RunQueueExecute):
                 deps = self.rqdata.runtaskentries[revdep].depends
                 provides = self.rqdata.dataCaches[mc].fn_provides[taskfn]
                 taskhash = self.rqdata.runtaskentries[revdep].hash
-                taskdepdata[revdep] = [pn, taskname, fn, deps, provides, taskhash]
+                unihash = self.rqdata.runtaskentries[revdep].unihash
+                taskdepdata[revdep] = [pn, taskname, fn, deps, provides, taskhash, unihash]
                 for revdep2 in deps:
                     if revdep2 not in taskdepdata:
                         additional.append(revdep2)
@@ -2524,7 +2532,8 @@ class RunQueueExecuteScenequeue(RunQueueExecute):
                 deps = getsetscenedeps(revdep)
                 provides = self.rqdata.dataCaches[mc].fn_provides[taskfn]
                 taskhash = self.rqdata.runtaskentries[revdep].hash
-                taskdepdata[revdep] = [pn, taskname, fn, deps, provides, taskhash]
+                unihash = self.rqdata.runtaskentries[revdep].unihash
+                taskdepdata[revdep] = [pn, taskname, fn, deps, provides, taskhash, unihash]
                 for revdep2 in deps:
                     if revdep2 not in taskdepdata:
                         additional.append(revdep2)