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--parallel improvements (#13800)

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* improve make parallel jobs support

* document the --parallel option

* disable the output-sync for interactive targets
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ruro 2021-08-18 01:46:59 +03:00 • committed by GitHub
parent 999391f3ae
commit 3b28178deb
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9 changed files with 56 additions and 24 deletions
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6
lib/python/qmk/cli/multibuild.py
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@ -10,7 +10,7 @@ from subprocess import DEVNULL
from milc import cli
from qmk.constants import QMK_FIRMWARE
from qmk.commands import _find_make
from qmk.commands import _find_make, get_make_parallel_args
import qmk.keyboard
import qmk.keymap
@ -28,7 +28,7 @@ def _is_split(keyboard_name):
return True if 'SPLIT_KEYBOARD' in rules_mk and rules_mk['SPLIT_KEYBOARD'].lower() == 'yes' else False
@cli.argument('-j', '--parallel', type=int, default=1, help="Set the number of parallel make jobs to run.")
@cli.argument('-j', '--parallel', type=int, default=1, help="Set the number of parallel make jobs; 0 means unlimited.")
@cli.argument('-c', '--clean', arg_only=True, action='store_true', help="Remove object files before compiling.")
@cli.argument('-f', '--filter', arg_only=True, action='append', default=[], help="Filter the list of keyboards based on the supplied value in rules.mk. Supported format is 'SPLIT_KEYBOARD=yes'. May be passed multiple times.")
@cli.argument('-km', '--keymap', type=str, default='default', help="The keymap name to build. Default is 'default'.")
@ -80,7 +80,7 @@ all: {keyboard_safe}_binary
)
# yapf: enable
cli.run([make_cmd, '-j', str(cli.args.parallel), '-f', makefile.as_posix(), 'all'], capture_output=False, stdin=DEVNULL)
cli.run([make_cmd, *get_make_parallel_args(cli.args.parallel), '-f', makefile.as_posix(), 'all'], capture_output=False, stdin=DEVNULL)
# Check for failures
failures = [f for f in builddir.glob(f'failed.log.{os.getpid()}.*')]