Hob: Added required packages for toolchain.

Added the requried packages task-core-standalone-sdk-target(-dbg) for
building toolchain.

Fixed bug [YOCTO #2274]

(Bitbake rev: 434fdb3913cc78e2e9cdeede4c4fa7f1c8ef8892)

Signed-off-by: Lianhao Lu <lianhao.lu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/bitbake/lib/bb/ui/crumbs/hoblistmodel.py b/bitbake/lib/bb/ui/crumbs/hoblistmodel.py
index f5e37402eb..dd93e2a4c0 100644
--- a/bitbake/lib/bb/ui/crumbs/hoblistmodel.py
+++ b/bitbake/lib/bb/ui/crumbs/hoblistmodel.py
@@ -42,6 +42,8 @@ class PackageListModel(gtk.TreeStore):
                                 ()),
     }
 
+    __toolchain_required_packages__ = ["task-core-standalone-sdk-target", "task-core-standalone-sdk-target-dbg"]
+
     def __init__(self):
 
         self.contents = None
@@ -389,7 +391,7 @@ class PackageListModel(gtk.TreeStore):
                     child_it = self.iter_next(child_it)
             it = self.iter_next(it)
 
-        return packagelist
+        return list(set(packagelist + self.__toolchain_required_packages__));
     """
     Return the selected package size, unit is B.
     """