build: Add logfile to add TaskBase events

We add the path to the logfile for all Task events except TaskInvalid
so that we can trace back the logfile locations at some future point.

TaskInvalid doesn't ever have a logfile.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 6 insertions, 10 deletions

diff --git a/lib/bb/build.py b/lib/bb/build.py
index a53aba9c1..7ee500773 100644
--- a/lib/bb/build.py
+++ b/lib/bb/build.py
@@ -69,9 +69,10 @@ class FuncFailed(Exception):
 class TaskBase(event.Event):
     """Base class for task events"""
 
-    def __init__(self, t, d ):
+    def __init__(self, t, logfile, d):
         self._task = t
         self._package = d.getVar("PF", True)
+        self.logfile = logfile
         event.Event.__init__(self)
         self._message = "recipe %s: task %s: %s" % (d.getVar("PF", True), t, self.getDisplayName())
 
@@ -96,16 +97,11 @@ class TaskFailed(TaskBase):
     """Task execution failed"""
 
     def __init__(self, task, logfile, metadata, errprinted = False):
-        self.logfile = logfile
         self.errprinted = errprinted
-        super(TaskFailed, self).__init__(task, metadata)
+        super(TaskFailed, self).__init__(task, logfile, metadata)
 
 class TaskFailedSilent(TaskBase):
     """Task execution failed (silently)"""
-    def __init__(self, task, logfile, metadata):
-        self.logfile = logfile
-        super(TaskFailedSilent, self).__init__(task, metadata)
-
     def getDisplayName(self):
         # Don't need to tell the user it was silent
         return "Failed"
@@ -113,7 +109,7 @@ class TaskFailedSilent(TaskBase):
 class TaskInvalid(TaskBase):
 
     def __init__(self, task, metadata):
-        super(TaskInvalid, self).__init__(task, metadata)
+        super(TaskInvalid, self).__init__(task, None, metadata)
         self._message = "No such task '%s'" % task
 
 
@@ -416,7 +412,7 @@ def _exec_task(fn, task, d, quieterr):
     localdata.setVar('BB_LOGFILE', logfn)
     localdata.setVar('BB_RUNTASK', task)
 
-    event.fire(TaskStarted(task, localdata), localdata)
+    event.fire(TaskStarted(task, logfn, localdata), localdata)
     try:
         for func in (prefuncs or '').split():
             exec_func(func, localdata)
@@ -453,7 +449,7 @@ def _exec_task(fn, task, d, quieterr):
             logger.debug(2, "Zero size logfn %s, removing", logfn)
             bb.utils.remove(logfn)
             bb.utils.remove(loglink)
-    event.fire(TaskSucceeded(task, localdata), localdata)
+    event.fire(TaskSucceeded(task, logfn, localdata), localdata)
 
     if not localdata.getVarFlag(task, 'nostamp') and not localdata.getVarFlag(task, 'selfstamp'):
         make_stamp(task, localdata)