build.py: add clean option to 'devtool build' command

Add -c (--clean) optiont to 'devtool build' command so that users
could easily clean things up when using devtool.

I encountered a problem about do_prepare_recipe_sysroot failure
when using `devtool build' command and I found myself in a situation
where I either have to use `bitbake' command to clean things up or
use `rm' to remove the directories under ${WORKDIR}.

So add a clean option as it would be helpful when users want to clean
things up to prepare an environment for a clean build.

(From OE-Core rev: 29d790cdeff19e520a35ec5902d6deaae8665492)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Chen Qi 2018-09-06 14:56:15 +08:00 committed by Richard Purdie
parent 8f8a10e05e
commit 195e60ba96

View File

@ -54,7 +54,11 @@ def build(args, config, basepath, workspace):
"""Entry point for the devtool 'build' subcommand"""
workspacepn = check_workspace_recipe(workspace, args.recipename, bbclassextend=True)
build_tasks = _get_build_tasks(config)
if args.clean:
# use clean instead of cleansstate to avoid messing things up in eSDK
build_tasks = ['do_clean']
else:
build_tasks = _get_build_tasks(config)
bbappend = workspace[workspacepn]['bbappend']
if args.disable_parallel_make:
@ -83,4 +87,5 @@ def register_commands(subparsers, context):
group='working', order=50)
parser_build.add_argument('recipename', help='Recipe to build')
parser_build.add_argument('-s', '--disable-parallel-make', action="store_true", help='Disable make parallelism')
parser_build.add_argument('-c', '--clean', action='store_true', help='clean up recipe building results')
parser_build.set_defaults(func=build)