yaml: Add scriptlet to clone before scons
Bug: https://jira.iotivity.org/browse/IOT-1760
Change-Id: Ief605d40b83d437df4049d18af7188eaea0ecbcb
Signed-off-by: Philippe Coval <philippe.coval@osg.samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/21623
Tested-by: jenkins-iotivity <jenkins@iotivity.org>
Reviewed-by: Dan Mihai <Daniel.Mihai@microsoft.com>
(cherry picked from commit
286bc151acf0e8f2b67932d0fca2405cc859375e)
Reviewed-on: https://gerrit.iotivity.org/gerrit/22079
Reviewed-by: Mats Wichmann <mats@linux.com>