u-boot.git/tools/buildman/builder.py, branch v2018.09

buildman: Add support for environment delta in summary

2018-06-07T19:25:07+00:00

When summarising the builds, add the -U option to emit delta lines for
the default environment built into U-Boot at each commit.

Signed-off-by: Alex Kiernan 
Reviewed-by: Simon Glass

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12+00:00

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini

buildman: add option -E for treating compiler warnings as errors

2018-02-05T03:55:34+00:00

Add a new option '-E' for treating all compiler warnings as errors.
Eventually this will pass 'KCFLAGS=-Werror' to Kbuild.

Signed-off-by: Daniel Schwierzeck

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