[yocto] [PATCH][yocto-autobuilder] nightly-checkuri: use a single bitbake thread

[Ross Burton]

To reduce the chance of errors due to FTP servers refusing multiple connections
at the same time reduce the number of bitbake threads to 1.

Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 buildset-config.controller/nightly-checkuri.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/buildset-config.controller/nightly-checkuri.conf b/buildset-config.controller/nightly-checkuri.conf
index b571429..37b8305 100644
--- a/buildset-config.controller/nightly-checkuri.conf
+++ b/buildset-config.controller/nightly-checkuri.conf
@@ -17,6 +17,6 @@ steps: [{'SetDest':{}},
         {'CreateAutoConf': {'machine': 'qemux86', 'SDKMACHINE' : 'x86_64',
                             'distro': 'poky',
                             'atextprepend': 'SOURCE_MIRROR_FETCH = "1"\n',
-                            'atextappend': 'do_checkuri_pn-lsof = ""\n'}},
+                            'atextappend': 'BB_NUMBER_THREADS = "1"\ndo_checkuri_pn-lsof = ""\n'}},
         {'CreateBBLayersConf': {'buildprovider' : 'yocto'}},
         {'BuildImages': {'images': 'universe -c checkuri'}}]
-- 
2.7.0