[gnome-continuous-yocto/gnomeostree-3.28-rocko: 6052/8267] oeqa/sdk: Enable usage of OEQA thread mode

[Emmanuele Bassi <ebassi src gnome org>]

commit adc434c0636b7dea2ef70c8d2c8e61cdb5c703b1
Author: Aníbal Limón <anibal limon linux intel com>
Date:   Fri May 26 15:37:43 2017 -0500

    oeqa/sdk: Enable usage of OEQA thread mode
    
    oeqa/sdk/context.py - Use OETestContextThreaded.
    classes/testsdk.bbclass - Enable bb event thread mode to avoid
    corrupt the PIPE when multiple threads writes.
    
    [YOCTO #11450]
    
    (From OE-Core rev: 598c6579932c2ca1dbdb022c8bec8af2e6c21e6b)
    
    Signed-off-by: Aníbal Limón <anibal limon linux intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/classes/testsdk.bbclass |    4 ++++
 meta/lib/oeqa/sdk/context.py |    5 +++--
 2 files changed, 7 insertions(+), 2 deletions(-)
---
diff --git a/meta/classes/testsdk.bbclass b/meta/classes/testsdk.bbclass
index edea89c..8a9e680 100644
--- a/meta/classes/testsdk.bbclass
+++ b/meta/classes/testsdk.bbclass
@@ -24,6 +24,8 @@ def testsdk_main(d):
     from oeqa.sdk.context import OESDKTestContext, OESDKTestContextExecutor
     from oeqa.utils import make_logger_bitbake_compatible
 
+    bb.event.enable_threadlock()
+
     pn = d.getVar("PN")
     logger = make_logger_bitbake_compatible(logging.getLogger("BitBake"))
 
@@ -97,6 +99,8 @@ def testsdkext_main(d):
     from oeqa.utils import avoid_paths_in_environ, make_logger_bitbake_compatible, subprocesstweak
     from oeqa.sdkext.context import OESDKExtTestContext, OESDKExtTestContextExecutor
 
+    bb.event.enable_threadlock()
+
     pn = d.getVar("PN")
     logger = make_logger_bitbake_compatible(logging.getLogger("BitBake"))
 
diff --git a/meta/lib/oeqa/sdk/context.py b/meta/lib/oeqa/sdk/context.py
index 82e4c19..b3d7c75 100644
--- a/meta/lib/oeqa/sdk/context.py
+++ b/meta/lib/oeqa/sdk/context.py
@@ -6,9 +6,10 @@ import sys
 import glob
 import re
 
-from oeqa.core.context import OETestContext, OETestContextExecutor
+from oeqa.core.context import OETestContextExecutor
+from oeqa.core.threaded import OETestContextThreaded
 
-class OESDKTestContext(OETestContext):
+class OESDKTestContext(OETestContextThreaded):
     sdk_files_dir = os.path.join(os.path.dirname(os.path.abspath(__file__)), "files")
 
     def __init__(self, td=None, logger=None, sdk_dir=None, sdk_env=None,