u-boot.git/tools/buildman/cmdline.py, branch v2023.07

buildman: Hide the test options unless test code is available

2023-03-08T19:40:49Z

It doesn't make much sense to expose tests when buildman is running outside of the U-Boot git checkout. Hide the option in this case Signed-off-by: Simon Glass

buildman: Add a flag for reproducible builds

2023-03-08T19:38:48Z

This is quite a useful thing to use when building since it avoids small size changes between commits. Add a -r flag for it. Also undefine CONFIG_LOCALVERSION_AUTO since this appends the git hash to the version string, causing every build to be slightly different. Signed-off-by: Simon Glass

buildman: Support disabling LTO

2023-03-08T19:38:48Z

This cuts down build performance considerably and is not always needed, when checking for build errors, etc. Add a flag to disable it. Signed-off-by: Simon Glass

buildman: Add --allow-missing flag to allow missing blobs

2022-11-22T22:13:35Z

Add a new flag to buildman so that we will in turn pass BINMAN_ALLOW_MISSING=1 to 'make'. Make use of this flag in CI. Allow the settings file to control this. Cc: Rasmus Villemoes Cc: Simon Glass Signed-off-by: Tom Rini Signed-off-by: Simon Glass

buildman: Incorporate the genboardscfg.py tool

2022-08-05T15:47:56Z

Bring this tool into buildman, so we don't have to run it separately. The board.cfg file is still produced as part of the build, to save time when doing another build in the same working directory. If it is out of date with respect to the Kconfig, it is updated. Time to regenerate on a recent single-thread machine is 4.6s (1.3s on a 32-thread machine), so we do need some sort of cache if we want buildman to be useful on incremental builds. We could use Python's pickle format but: - it seems useful to allow boards.cfg to be regenerated, at least for a while, in case other tools use it - it is possible to grep the file easily, e.g. to find boards which use a particular SoC (similar to 'buildman -nv ' Signed-off-by: Simon Glass Suggested-by: Tom Rini

buildman: Support running from an IDE

2022-08-05T15:47:55Z

Add a flag to allow buildman to behave properly for use from an IDE. This shows error/warning output on stderr and drops all summary and progress information. This should normally only be used when building a single board. Fix up a confusing comment for GetResultSummary() while we are here, since we want to use the Outcome object to access the unprocessed error lines from the build. Signed-off-by: Simon Glass

buildman: Drop -I option

2022-08-05T15:47:55Z

This has been deprecated with a notice that it will be removed after April 2021. Drop it now. Signed-off-by: Simon Glass

buildman: Allow adjusting board config on the fly

2022-02-09T04:07:59Z

Add a -a option to specify changes to the config before the build commences. For example buildman -a ~CONFIG_CMDLINE disables CONFIG_CMDLINE before doing the build. This makes it easier to try things out as well as to write tests without creating a new board or manually manging the .config file. Signed-off-by: Simon Glass

buildman: Add a flag to control the traceback

2022-02-09T04:07:59Z

At present the full horror of the Python traceback is shown by default. It is normally only useful for debugging. Turn it off by default and add a --debug flag to enable it. Signed-off-by: Simon Glass

buildman: Support single-threaded operation

2021-03-04T22:51:43Z

At present even if only a single thread is in use, buildman still uses threading. For some debugging it is helpful to do everything in the main process. Allow -T0 to support this. Signed-off-by: Simon Glass