u-boot.git/tools/buildman/builder.py, branch v2017.09

buildman: Fix bloat option when 'new' only drops functions

2017-06-09T02:21:59+00:00

In the case where a new build only decreases sizes and does not increase
any size we still want to report what functions have been dropped when
doing a bloat comparison.

Cc: Simon Glass 
Signed-off-by: Tom Rini 
Reviewed-by: Simon Glass

buildman: Handle commit subjects containing unicode

2017-04-13T20:44:49+00:00

One of these has crept in in this commit:

40a808f1 ARCv2: SLC: Make sure busy bit is set properly on SLC flushing

Adjust buildman to handle it.

Signed-off-by: Simon Glass

buildman: Clean up odd characters on the terminal

2016-12-02T17:37:47+00:00

At present buildman leaves behind a few characters during its progress
updates, which looks odd. Fix it.

Signed-off-by: Simon Glass

buildman: Squash useless output from -K

2016-12-02T17:37:47+00:00

When using #define CONFIG_SOME_OPTION, the value it set to '1'. When using
defconfig (i.e. CONFIG_SOME_OPTION=y) the value is set to 'y'. This results
in differences showing up with -K. These differences are seldom useful.

Adjust buildman to suppress these differences by default.

Signed-off-by: Simon Glass

buildman: Add an option to just create the config

2016-12-02T17:37:47+00:00

Normally buildman does a full build of a board. This includes creating the
u-boot.cfg file which contains all the configuration options. Buildman uses
this file with the -K option, to show differences in effective configuration
for each commit.

Doing a full build of U-Boot just to create the u-boot.cfg file is wasteful.
Add a -D option which causes buildman to only create the configuration. This
is enough to support use of -K and can be done much more quickly (typically
5-10 times faster).

Signed-off-by: Simon Glass

buildman: Don't show a stacktrace on Ctrl-C

2016-10-09T15:30:32+00:00

When Ctrl-C is pressed, just exited quietly. There is no sense in displaying
a stack trace since buildman will always be in the same place: waiting for
threads to complete building all the jobs on the queue.

Signed-off-by: Simon Glass

buildman: Drop the 'active' flag in the builder

2016-10-09T15:30:32+00:00

This serves no real purpose, since when we are not active, we exit. Drop it.

Signed-off-by: Simon Glass

buildman: Allow builds to terminate cleanly

2016-10-09T15:30:32+00:00

It is annoying that buildman does not respond cleanly to Ctrl-C or SIGINT,
particularly on machines with lots of CPUS. Unfortunately queue.join()
blocks the main thread and does not allow it to see the signal. Use a
separate thread instead,

Signed-off-by: Simon Glass

buildman: Print a message indicating the build is starting

2016-10-09T15:30:32+00:00

Make it clear when buildman actually starts building. This happens when it
has prepared the threads, working directory and output directories.

Signed-off-by: Simon Glass

buildman: Print a message when removing old directories

2016-10-09T15:30:32+00:00

When buildman starts, it prepares its output directory by removing any old
build directories which will not be used this time. This can happen if a
previous build left directories around for commit hashes which are no-longer
part of the branch.

This can take quite a while, so print a message to indicate what is going
on.

Signed-off-by: Simon Glass