[poky] [PATCH 1/1] utility-tasks.bbclass: show do_listtasks's output to console

[Kevin Tian]

Use bb.msg.note to have output to console directly, or else it will be recorded
in the WORKDIR logfile instead. Previously it worked because we didn't log
python tasks

Fix [BUGID #548], [BUGID #361]

Signed-off-by: Kevin Tian <kevin.tian at intel.com>
---
 meta/classes/utility-tasks.bbclass |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/meta/classes/utility-tasks.bbclass b/meta/classes/utility-tasks.bbclass
index 205a206..b922a7f 100644
--- a/meta/classes/utility-tasks.bbclass
+++ b/meta/classes/utility-tasks.bbclass
@@ -5,9 +5,11 @@ python do_listtasks() {
 	# emit variables and shell functions
 	#bb.data.emit_env(sys.__stdout__, d)
 	# emit the metadata which isnt valid shell
+        msg = ""
 	for e in d.keys():
 		if bb.data.getVarFlag(e, 'task', d):
-			sys.__stdout__.write("%s\n" % e)
+			msg += "%s\n" % e
+        bb.msg.note(1, bb.msg.domain.Cache, "available task list:\n%s" % msg)
 }
 
 CLEANFUNCS ?= ""
-- 
1.6.0.4