From: Richard Purdie <richard.purdie@linuxfoundation.org>
Date: Sat, 6 Jul 2019 13:16:12 +0000 (+0100)
Subject: bitbake: runqueue: Add covered_tasks (or 'collated_deps') to scenequeue data
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=376aa786cde14a8d7a29a4a569f19a0f211e5d52;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

bitbake: runqueue: Add covered_tasks (or 'collated_deps') to scenequeue data

Its useful to have a list of all the tasks a given setscene task covers
and we can easily generate this data whilst doing other data processing.

This is used in later changes to runqueue rather than trying to compute it
on the fly which is difficult.

(Bitbake rev: 63ddc2fec40bd1b456702b97091f9dc5ef70a941)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/bitbake/lib/bb/runqueue.py b/bitbake/lib/bb/runqueue.py
index 3cf8aed06fc..c06e4199d9e 100644
--- a/bitbake/lib/bb/runqueue.py
+++ b/bitbake/lib/bb/runqueue.py
@@ -2291,6 +2291,7 @@ def build_scenequeue_data(sqdata, rqdata, rq, cooker, stampcache, sqrq):
     sq_revdeps = {}
     sq_revdeps_new = {}
     sq_revdeps_squash = {}
+    sq_collated_deps = {}
 
     # We need to construct a dependency graph for the setscene functions. Intermediate
     # dependencies between the setscene tasks only complicate the code. This code
@@ -2312,6 +2313,7 @@ def build_scenequeue_data(sqdata, rqdata, rq, cooker, stampcache, sqrq):
 
     # Secondly process the chains between setscene tasks.
     for tid in rqdata.runq_setscene_tids:
+        sq_collated_deps[tid] = set()
         #bb.warn("Added endpoint 2 %s" % (tid))
         for dep in rqdata.runtaskentries[tid].depends:
                 if tid in sq_revdeps[dep]:
@@ -2331,6 +2333,9 @@ def build_scenequeue_data(sqdata, rqdata, rq, cooker, stampcache, sqrq):
                 tasks |= task
             if sq_revdeps_new[point]:
                 tasks |= sq_revdeps_new[point]
+            if point not in rqdata.runq_setscene_tids:
+                for t in tasks:
+                    sq_collated_deps[t].add(point)
             sq_revdeps_new[point] = set()
             if point in rqdata.runq_setscene_tids:
                 sq_revdeps_new[point] = tasks
@@ -2442,6 +2447,7 @@ def build_scenequeue_data(sqdata, rqdata, rq, cooker, stampcache, sqrq):
 
     sqdata.sq_revdeps = sq_revdeps_squash
     sqdata.sq_revdeps2 = copy.deepcopy(sqdata.sq_revdeps)
+    sqdata.sq_covered_tasks = sq_collated_deps
 
     for tid in sqdata.sq_revdeps:
         sqdata.sq_deps[tid] = set()