[bitbake-devel,1/4] build.py: Add a log to capture task execution order
Submitted by Mark Hatle on May 23, 2012, 3:45 p.m.
|
Patch ID: 28483
Details
Commit Message
@@ -290,8 +290,22 @@ def _exec_task(fn, task, d, quieterr):
bb.fatal("T variable not set, unable to build")
bb.utils.mkdirhier(tempdir)
- loglink = os.path.join(tempdir, 'log.{0}'.format(task))
+
+ # Determine the logfile to generate
logbase = 'log.{0}.{1}'.format(task, os.getpid())
+
+ # Document the order of the tasks...
+ logorder = os.path.join(tempdir, 'log.task_order')
+ try:
+ logorderfile = file(logorder, 'a')
+ except OSError:
+ logger.exception("Opening log file '%s'", logorder)
+ pass
+ logorderfile.write('{0} ({1}): {2}\n'.format(task, os.getpid(), logbase))
+ logorderfile.close()
+
+ # Setup the courtesy link to the logfn
+ loglink = os.path.join(tempdir, 'log.{0}'.format(task))
logfn = os.path.join(tempdir, logbase)
if loglink:
bb.utils.remove(loglink)
Comments
The new log.task_order contains an ordered list of the tasks as they were executed in any given recipe. The format of the lines is <task> <pid>: <log file> Signed-off-by: Mark Hatle <mark.hatle@windriver.com> --- lib/bb/build.py | 16 +++++++++++++++- 1 files changed, 15 insertions(+), 1 deletions(-)