hob: change error_msg for CommandFailed event

When a bb.command.CommandFailed event is received by Hob, the error
message is stored inside event.error.
This information tells exactly why bitbake failed, so Hob should display
it instead of the current composed message.

Signed-off-by: Irina Patru <irina.patru@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/lib/bb/ui/crumbs/hobeventhandler.py b/lib/bb/ui/crumbs/hobeventhandler.py
index b12f2d861cbb9be6f93ce59b57592418535166b2..a3bd264fa4b77128cf48b8538e1937ea2f74b49d 100644 (file)
--- a/lib/bb/ui/crumbs/hobeventhandler.py
+++ b/lib/bb/ui/crumbs/hobeventhandler.py
@@ -98,7 +98,6 @@ class HobHandler(gobject.GObject):
 
         self.server = server
         self.error_msg = ""
-        self.lastCommand = ""
         self.initcmd = None
         self.parsing = False
 
@@ -113,7 +112,6 @@ class HobHandler(gobject.GObject):
             self.generating = False
 
     def runCommand(self, commandline):
-        self.lastCommand = commandline[0]
         try:
             result, error = self.server.runCommand(commandline)
             if error:
@@ -252,10 +250,7 @@ class HobHandler(gobject.GObject):
             self.current_phase = None
             self.run_next_command()
         elif isinstance(event, bb.command.CommandFailed):
-            if self.error_msg == "":
-                self.error_msg = "The command \"" + self.lastCommand
-                self.error_msg += "\" was sent to bitbake server but it failed. Please"
-                self.error_msg += " check the code executed by this command in bitbake."
+            self.error_msg += event.error
             self.commands_async = []
             self.display_error()
         elif isinstance(event, (bb.event.ParseStarted,