[bitbake-devel] [PATCH 0/4 v2] Refactor/cleanup logging/run file generation

[Mark Hatle]

The following series is an attempt at changing the way the task logging 
is performed and adding additional information to help someone determine 
what has gone wrong.

This is an initial requestion for comments, I'm not sure what is 
implemented currently is right yet.

Additional debug information is sent on function execution and 
termination.  This will help someone determine the order of function 
execution within a task.

There is also a new log.task_order file that explains the order the 
tasks have been run.  The log includes a reference the associated log 
file for that particular task.

This also introduces a way to change the format of the log and run
filenames.  I've been testing with both the default and variations.. my
current perferred format is:

BB_LOGFMT = "{task}/log.{task}.{pid}"
BB_RUNFMT = "{task}/run.{taskfunc}.{pid}"

another useful one is:

BB_LOGFMT = "log.{task}.{pid}"
BB_RUNFMT = "run.{taskfunc}.{pid}"