mirror of
git://git.yoctoproject.org/poky.git
synced 2025-07-19 03:49:07 +02:00
f79022dfff
Use a bbappend file to set PARALLEL_MAKE instead of a postfile; this is a bit neater and only affects the specified recipe. (From OE-Core rev: b5bafc845892ac39f85f3642b120fb7b785a3d58) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
79 lines
2.9 KiB
Python
79 lines
2.9 KiB
Python
# Development tool - build command plugin
|
|
#
|
|
# Copyright (C) 2014-2015 Intel Corporation
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License version 2 as
|
|
# published by the Free Software Foundation.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License along
|
|
# with this program; if not, write to the Free Software Foundation, Inc.,
|
|
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
"""Devtool build plugin"""
|
|
|
|
import os
|
|
import bb
|
|
import logging
|
|
import argparse
|
|
import tempfile
|
|
from devtool import exec_build_env_command, check_workspace_recipe, DevtoolError
|
|
|
|
logger = logging.getLogger('devtool')
|
|
|
|
|
|
def _set_file_values(fn, values):
|
|
remaining = values.keys()
|
|
|
|
def varfunc(varname, origvalue, op, newlines):
|
|
newvalue = values.get(varname, origvalue)
|
|
remaining.remove(varname)
|
|
return (newvalue, '=', 0, True)
|
|
|
|
with open(fn, 'r') as f:
|
|
(updated, newlines) = bb.utils.edit_metadata(f, values, varfunc)
|
|
|
|
for item in remaining:
|
|
updated = True
|
|
newlines.append('%s = "%s"' % (item, values[item]))
|
|
|
|
if updated:
|
|
with open(fn, 'w') as f:
|
|
f.writelines(newlines)
|
|
return updated
|
|
|
|
|
|
def build(args, config, basepath, workspace):
|
|
"""Entry point for the devtool 'build' subcommand"""
|
|
check_workspace_recipe(workspace, args.recipename)
|
|
|
|
build_task = config.get('Build', 'build_task', 'populate_sysroot')
|
|
|
|
bbappend = workspace[args.recipename]['bbappend']
|
|
if args.disable_parallel_make:
|
|
logger.info("Disabling 'make' parallelism")
|
|
_set_file_values(bbappend, {'PARALLEL_MAKE': ''})
|
|
try:
|
|
exec_build_env_command(config.init_path, basepath, 'bitbake -c %s %s' % (build_task, args.recipename), watch=True)
|
|
except bb.process.ExecutionError as e:
|
|
# We've already seen the output since watch=True, so just ensure we return something to the user
|
|
return e.exitcode
|
|
finally:
|
|
if args.disable_parallel_make:
|
|
_set_file_values(bbappend, {'PARALLEL_MAKE': None})
|
|
|
|
return 0
|
|
|
|
def register_commands(subparsers, context):
|
|
"""Register devtool subcommands from this plugin"""
|
|
parser_build = subparsers.add_parser('build', help='Build a recipe',
|
|
description='Builds the specified recipe using bitbake',
|
|
formatter_class=argparse.ArgumentDefaultsHelpFormatter)
|
|
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.set_defaults(func=build)
|