3 files changed, 30 insertions, 1 deletions

diff --git a/bitbake/lib/bb/build.py b/bitbake/lib/bb/build.py
index a0a7dd4e12..2cb7a9301b 100644
--- a/bitbake/lib/bb/build.py
+++ b/bitbake/lib/bb/build.py
@@ -543,6 +543,7 @@ def add_tasks(tasklist, d):
                 deptask = data.expand(flags[name], d)
                 task_deps[name][task] = deptask
         getTask('depends')
+        getTask('rdepends')
         getTask('deptask')
         getTask('rdeptask')
         getTask('recrdeptask')
diff --git a/bitbake/lib/bb/runqueue.py b/bitbake/lib/bb/runqueue.py
index bd643ea767..03766adfea 100644
--- a/bitbake/lib/bb/runqueue.py
+++ b/bitbake/lib/bb/runqueue.py
@@ -476,7 +476,19 @@ class RunQueueData:
                             depends.append(taskid)
                             if depdata != fnid:
                                 tdepends_fnid[fnid].add(taskid)
-
+                irdepends = taskData.tasks_irdepends[task]
+                for (depid, idependtask) in irdepends:
+                    if depid in taskData.run_targets:
+                        # Won't be in run_targets if ASSUME_PROVIDED
+                        depdata = taskData.run_targets[depid][0]
+                        if depdata is not None:
+                            dep = taskData.fn_index[depdata]
+                            taskid = taskData.gettask_id(dep, idependtask, False)
+                            if taskid is None:
+                                bb.msg.fatal("RunQueue", "Task %s in %s rdepends upon non-existent task %s in %s" % (taskData.tasks_name[task], fn, idependtask, dep))
+                            depends.append(taskid)
+                            if depdata != fnid:
+                                tdepends_fnid[fnid].add(taskid)
 
                 # Resolve recursive 'recrdeptask' dependencies (A)
                 #
diff --git a/bitbake/lib/bb/taskdata.py b/bitbake/lib/bb/taskdata.py
index ee1a7232dd..8bc447c11c 100644
--- a/bitbake/lib/bb/taskdata.py
+++ b/bitbake/lib/bb/taskdata.py
@@ -55,6 +55,7 @@ class TaskData:
         self.tasks_name = []
         self.tasks_tdepends = []
         self.tasks_idepends = []
+        self.tasks_irdepends = []
         # Cache to speed up task ID lookups
         self.tasks_lookup = {}
 
@@ -134,6 +135,7 @@ class TaskData:
         self.tasks_fnid.append(fnid)
         self.tasks_tdepends.append([])
         self.tasks_idepends.append([])
+        self.tasks_irdepends.append([])
 
         listid = len(self.tasks_name) - 1
 
@@ -178,6 +180,15 @@ class TaskData:
                             bb.msg.fatal("TaskData", "Error for %s, dependency %s does not contain ':' character\n. Task 'depends' should be specified in the form 'packagename:task'" % (fn, dep))
                         ids.append(((self.getbuild_id(dep.split(":")[0])), dep.split(":")[1]))
                 self.tasks_idepends[taskid].extend(ids)
+            if 'rdepends' in task_deps and task in task_deps['rdepends']:
+                ids = []
+                for dep in task_deps['rdepends'][task].split():
+                    if dep:
+                        if ":" not in dep:
+                            bb.msg.fatal("TaskData", "Error for %s, dependency %s does not contain ':' character\n. Task 'rdepends' should be specified in the form 'packagename:task'" % (fn, dep))
+                        ids.append(((self.getrun_id(dep.split(":")[0])), dep.split(":")[1]))
+                self.tasks_irdepends[taskid].extend(ids)
+
 
         # Work out build dependencies
         if not fnid in self.depids:
@@ -533,6 +544,11 @@ class TaskData:
         dependees = self.get_rdependees(targetid)
         for fnid in dependees:
             self.fail_fnid(fnid, missing_list)
+        for taskid in xrange(len(self.tasks_irdepends)):
+            irdepends = self.tasks_irdepends[taskid]
+            for (idependid, idependtask) in irdepends:
+                if idependid == targetid:
+                    self.fail_fnid(self.tasks_fnid[taskid], missing_list)
 
     def add_unresolved(self, cfgData, dataCache):
         """