[OE-core] [PATCH 5/5] devtool: properly handle bb.build.FuncFailed when extracting source

[Paul Eggleton]

When we run the tasks required to extract the source for a recipe (e.g.
within "devtool modify" or "devtool extract") if one of those tasks
fails you get a bb.build.FuncFailed exception; handle this properly so
you don't see a traceback.

Signed-off-by: Paul Eggleton <paul.eggleton at linux.intel.com>
---
 scripts/lib/devtool/standard.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scripts/lib/devtool/standard.py b/scripts/lib/devtool/standard.py
index 187dff2..18daf84 100644
--- a/scripts/lib/devtool/standard.py
+++ b/scripts/lib/devtool/standard.py
@@ -386,7 +386,10 @@ class BbTaskExecutor(object):
                 logger.info('Executing %s...' % func)
             fn = self.rdata.getVar('FILE', True)
             localdata = bb.build._task_data(fn, func, self.rdata)
-            bb.build.exec_func(func, localdata)
+            try:
+                bb.build.exec_func(func, localdata)
+            except bb.build.FuncFailed as e:
+                raise DevtoolError(str(e))
             self.executed.append(func)
 
 
-- 
2.5.0