3rd-party/linux-kernel-module-cheat
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Code Issues Releases Wiki Activity

getvar works again

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Ciro Santilli 六四事件 法轮功
2019-01-22 00:00:00 +00:00
parent cfde7759be
commit d923c606f3
2 changed files with 29 additions and 23 deletions
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15
common.py
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@@ -100,8 +100,9 @@ class LkmcCliFunction(cli_function.CliFunction):
* command timing * command timing
* some common flags, e.g.: --arch, --dry-run, --verbose * some common flags, e.g.: --arch, --dry-run, --verbose
''' '''
def __init__(self, *args, **kwargs): def __init__(self, *args, do_print_time=True, **kwargs):
kwargs['config_file'] = consts['config_file'] kwargs['config_file'] = consts['config_file']
self._do_print_time = do_print_time
super().__init__(*args, **kwargs) super().__init__(*args, **kwargs)
# Args for all scripts. # Args for all scripts.
@@ -659,7 +660,7 @@ to allow overriding configs from the CLI.
ret = self.timed_main() ret = self.timed_main()
if not kwargs['dry_run']: if not kwargs['dry_run']:
end_time = time.time() end_time = time.time()
self.print_time(end_time - start_time) self._print_time(end_time - start_time)
return ret return ret
def make_build_dirs(self): def make_build_dirs(self):
@@ -685,11 +686,11 @@ to allow overriding configs from the CLI.
return True return True
return False return False
@staticmethod def _print_time(self, ellapsed_seconds):
def print_time(ellapsed_seconds): if self._do_print_time:
hours, rem = divmod(ellapsed_seconds, 3600) hours, rem = divmod(ellapsed_seconds, 3600)
minutes, seconds = divmod(rem, 60) minutes, seconds = divmod(rem, 60)
print("time {:02}:{:02}:{:02}".format(int(hours), int(minutes), int(seconds))) print("time {:02}:{:02}:{:02}".format(int(hours), int(minutes), int(seconds)))
def raw_to_qcow2(self, prebuilt=False, reverse=False): def raw_to_qcow2(self, prebuilt=False, reverse=False):
if prebuilt or not os.path.exists(self.env['qemu_img_executable']): if prebuilt or not os.path.exists(self.env['qemu_img_executable']):

37
getvar
View File

@@ -5,13 +5,16 @@ import types
import common import common
from shell_helpers import LF from shell_helpers import LF
parser = self.get_argparse(argparse_args={ class Main(common.LkmcCliFunction):
'description': '''Print the value of a kwargs['py'] variable. def __init__(self):
super().__init__(
description='''\
Print the value of a self.env['py'] variable.
This is useful to: This is useful to:
* give dry commands on the README that don't change when we refactor directory structure * give dry commands on the README that don't change when we refactor directory structure
* create simple bash scripts that call use kwargs['py'] variables * create simple bash scripts that call use self.env['py'] variables
For example, to get the Buildroot output directory for an ARM build, use: For example, to get the Buildroot output directory for an ARM build, use:
@@ -24,16 +27,18 @@ List all available variables:
.... ....
./%(prog)s ./%(prog)s
.... ....
.... ''',
''' do_print_time=False,
}) )
parser.add_argument('variable', nargs='?') self.add_argument('variable', nargs='?')
args = self.setup(parser)
if kwargs['variable']: def timed_main(self):
print(getattr(common, kwargs['variable'])) variable = self.env['variable']
else: if variable:
for attr in dir(common): print(self.env[variable])
if not attr.startswith('__'): else:
val = getattr(common, attr) for key in self.env:
if not callable(val) and not type(val) is types.ModuleType: print('{}={}'.format(key, self.env[key]))
print('{} {}'.format(attr, val))
if __name__ == '__main__':
Main().cli()