| xf.li | bfc6e71 | 2025-02-07 01:54:34 -0800 | [diff] [blame^] | 1 | # Development tool - build command plugin |
| 2 | # |
| 3 | # Copyright (C) 2014-2015 Intel Corporation |
| 4 | # |
| 5 | # SPDX-License-Identifier: GPL-2.0-only |
| 6 | # |
| 7 | """Devtool build plugin""" |
| 8 | |
| 9 | import os |
| 10 | import bb |
| 11 | import logging |
| 12 | import argparse |
| 13 | import tempfile |
| 14 | from devtool import exec_build_env_command, setup_tinfoil, check_workspace_recipe, DevtoolError |
| 15 | from devtool import parse_recipe |
| 16 | |
| 17 | logger = logging.getLogger('devtool') |
| 18 | |
| 19 | |
| 20 | def _set_file_values(fn, values): |
| 21 | remaining = list(values.keys()) |
| 22 | |
| 23 | def varfunc(varname, origvalue, op, newlines): |
| 24 | newvalue = values.get(varname, origvalue) |
| 25 | remaining.remove(varname) |
| 26 | return (newvalue, '=', 0, True) |
| 27 | |
| 28 | with open(fn, 'r') as f: |
| 29 | (updated, newlines) = bb.utils.edit_metadata(f, values, varfunc) |
| 30 | |
| 31 | for item in remaining: |
| 32 | updated = True |
| 33 | newlines.append('%s = "%s"' % (item, values[item])) |
| 34 | |
| 35 | if updated: |
| 36 | with open(fn, 'w') as f: |
| 37 | f.writelines(newlines) |
| 38 | return updated |
| 39 | |
| 40 | def _get_build_tasks(config): |
| 41 | tasks = config.get('Build', 'build_task', 'populate_sysroot,packagedata').split(',') |
| 42 | return ['do_%s' % task.strip() for task in tasks] |
| 43 | |
| 44 | def build(args, config, basepath, workspace): |
| 45 | """Entry point for the devtool 'build' subcommand""" |
| 46 | workspacepn = check_workspace_recipe(workspace, args.recipename, bbclassextend=True) |
| 47 | tinfoil = setup_tinfoil(config_only=False, basepath=basepath) |
| 48 | try: |
| 49 | rd = parse_recipe(config, tinfoil, args.recipename, appends=True, filter_workspace=False) |
| 50 | if not rd: |
| 51 | return 1 |
| 52 | deploytask = 'do_deploy' in rd.getVar('__BBTASKS') |
| 53 | finally: |
| 54 | tinfoil.shutdown() |
| 55 | |
| 56 | if args.clean: |
| 57 | # use clean instead of cleansstate to avoid messing things up in eSDK |
| 58 | build_tasks = ['do_clean'] |
| 59 | else: |
| 60 | build_tasks = _get_build_tasks(config) |
| 61 | if deploytask: |
| 62 | build_tasks.append('do_deploy') |
| 63 | |
| 64 | bbappend = workspace[workspacepn]['bbappend'] |
| 65 | if args.disable_parallel_make: |
| 66 | logger.info("Disabling 'make' parallelism") |
| 67 | _set_file_values(bbappend, {'PARALLEL_MAKE': ''}) |
| 68 | try: |
| 69 | bbargs = [] |
| 70 | for task in build_tasks: |
| 71 | if args.recipename.endswith('-native') and 'package' in task: |
| 72 | continue |
| 73 | bbargs.append('%s:%s' % (args.recipename, task)) |
| 74 | exec_build_env_command(config.init_path, basepath, 'bitbake %s' % ' '.join(bbargs), watch=True) |
| 75 | except bb.process.ExecutionError as e: |
| 76 | # We've already seen the output since watch=True, so just ensure we return something to the user |
| 77 | return e.exitcode |
| 78 | finally: |
| 79 | if args.disable_parallel_make: |
| 80 | _set_file_values(bbappend, {'PARALLEL_MAKE': None}) |
| 81 | |
| 82 | return 0 |
| 83 | |
| 84 | def register_commands(subparsers, context): |
| 85 | """Register devtool subcommands from this plugin""" |
| 86 | parser_build = subparsers.add_parser('build', help='Build a recipe', |
| 87 | description='Builds the specified recipe using bitbake (up to and including %s)' % ', '.join(_get_build_tasks(context.config)), |
| 88 | group='working', order=50) |
| 89 | parser_build.add_argument('recipename', help='Recipe to build') |
| 90 | parser_build.add_argument('-s', '--disable-parallel-make', action="store_true", help='Disable make parallelism') |
| 91 | parser_build.add_argument('-c', '--clean', action='store_true', help='clean up recipe building results') |
| 92 | parser_build.set_defaults(func=build) |