[yocto] [RFC] [autobuilder] Autobuilder.py: add verbose buildset parse error

[Alex Franco]

From: Alejandro Franco <alejandro.franco at linux.intel.com>

Add a more verbose Exception when a buildset parse operation fails

Signed-off-by: Alejandro Franco <alejandro.franco at linux.intel.com>
---
 lib/python2.7/site-packages/autobuilder/Autobuilder.py | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/lib/python2.7/site-packages/autobuilder/Autobuilder.py b/lib/python2.7/site-packages/autobuilder/Autobuilder.py
index 3174784..f200974 100644
--- a/lib/python2.7/site-packages/autobuilder/Autobuilder.py
+++ b/lib/python2.7/site-packages/autobuilder/Autobuilder.py
@@ -118,12 +118,15 @@ class Autobuilder:
     def parseRepos(self, buildset=None):
         buildset=buildset
         if self.configdict[buildset].has_key('repos'):
-            for layer in ast.literal_eval(self.configdict[buildset]['repos']):
-                if layer.iterkeys().next() not in self.repos:
-                    schedpropstoextend, newcheckoutprops = self.CreateLayerSchedulerParams(layer=layer, trigger=buildset, triggerer=True)
-                    self.schedprops.extend(schedpropstoextend)
-                    self.checkoutprops.update(newcheckoutprops)
-                    self.repos.append(layer.iterkeys().next())
+            try:
+                for layer in ast.literal_eval(self.configdict[buildset]['repos']):
+                    if layer.iterkeys().next() not in self.repos:
+                        schedpropstoextend, newcheckoutprops = self.CreateLayerSchedulerParams(layer=layer, trigger=buildset, triggerer=True)
+                        self.schedprops.extend(schedpropstoextend)
+                        self.checkoutprops.update(newcheckoutprops)
+                        self.repos.append(layer.iterkeys().next())
+            except SyntaxError as err:
+                raise ABConfigError("%s found in %s" % (err, buildset))
         return
 
     def parseProps(self, buildset):
-- 
1.9.1