/
run_mypy.py
executable file
·163 lines (149 loc) · 5.24 KB
/
run_mypy.py
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#!/usr/bin/env python3
from pathlib import Path
import argparse
import os
import subprocess
import sys
import typing as T
from mesonbuild.mesonlib import version_compare
modules = [
# fully typed submodules
# 'mesonbuild/ast/',
'mesonbuild/cargo/',
'mesonbuild/cmake/',
'mesonbuild/compilers/',
'mesonbuild/dependencies/',
'mesonbuild/interpreter/primitives/',
'mesonbuild/interpreterbase/',
'mesonbuild/linkers/',
'mesonbuild/scripts/',
'mesonbuild/templates/',
'mesonbuild/wrap/',
# specific files
'mesonbuild/ast/introspection.py',
'mesonbuild/ast/printer.py',
'mesonbuild/ast/postprocess.py',
'mesonbuild/ast/visitor.py',
'mesonbuild/arglist.py',
'mesonbuild/backend/backends.py',
'mesonbuild/backend/nonebackend.py',
# 'mesonbuild/coredata.py',
'mesonbuild/depfile.py',
'mesonbuild/envconfig.py',
'mesonbuild/interpreter/compiler.py',
'mesonbuild/interpreter/mesonmain.py',
'mesonbuild/interpreter/interpreterobjects.py',
'mesonbuild/interpreter/type_checking.py',
'mesonbuild/mcompile.py',
'mesonbuild/mdevenv.py',
'mesonbuild/utils/core.py',
'mesonbuild/utils/platform.py',
'mesonbuild/utils/universal.py',
'mesonbuild/mconf.py',
'mesonbuild/mdist.py',
'mesonbuild/mformat.py',
'mesonbuild/minit.py',
'mesonbuild/minstall.py',
'mesonbuild/mintro.py',
'mesonbuild/mlog.py',
'mesonbuild/msubprojects.py',
'mesonbuild/modules/__init__.py',
'mesonbuild/modules/cuda.py',
'mesonbuild/modules/external_project.py',
'mesonbuild/modules/fs.py',
'mesonbuild/modules/gnome.py',
'mesonbuild/modules/i18n.py',
'mesonbuild/modules/icestorm.py',
'mesonbuild/modules/java.py',
'mesonbuild/modules/keyval.py',
'mesonbuild/modules/modtest.py',
'mesonbuild/modules/pkgconfig.py',
'mesonbuild/modules/_qt.py',
'mesonbuild/modules/qt4.py',
'mesonbuild/modules/qt5.py',
'mesonbuild/modules/qt6.py',
'mesonbuild/modules/rust.py',
'mesonbuild/modules/simd.py',
'mesonbuild/modules/sourceset.py',
'mesonbuild/modules/wayland.py',
'mesonbuild/modules/windows.py',
'mesonbuild/mparser.py',
'mesonbuild/msetup.py',
'mesonbuild/mtest.py',
'mesonbuild/optinterpreter.py',
'mesonbuild/programs.py',
]
additional = [
'run_mypy.py',
'run_project_tests.py',
'run_single_test.py',
'tools',
'docs/genrefman.py',
'docs/refman',
]
if os.name == 'posix':
modules.append('mesonbuild/utils/posix.py')
elif os.name == 'nt':
modules.append('mesonbuild/utils/win32.py')
def check_mypy() -> None:
try:
import mypy
except ImportError:
print('Failed import mypy')
sys.exit(1)
from mypy.version import __version__ as mypy_version
if not version_compare(mypy_version, '>=0.812'):
print('mypy >=0.812 is required, older versions report spurious errors')
sys.exit(1)
def main() -> int:
check_mypy()
root = Path(__file__).absolute().parent
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('files', nargs='*')
parser.add_argument('--mypy', help='path to mypy executable')
parser.add_argument('-q', '--quiet', action='store_true', help='do not print informational messages')
parser.add_argument('-p', '--pretty', action='store_true', help='pretty print mypy errors')
parser.add_argument('-C', '--clear', action='store_true', help='clear the terminal before running mypy')
parser.add_argument('--allver', action='store_true', help='Check all supported versions of python')
opts, args = parser.parse_known_args()
if opts.pretty:
args.append('--pretty')
if opts.clear:
print('\x1bc', end='', flush=True)
to_check = [] # type: T.List[str]
additional_to_check = [] # type: T.List[str]
if opts.files:
for f in opts.files:
if f in modules:
to_check.append(f)
elif any(f.startswith(i) for i in modules):
to_check.append(f)
elif f in additional:
additional_to_check.append(f)
elif any(f.startswith(i) for i in additional):
additional_to_check.append(f)
else:
if not opts.quiet:
print(f'skipping {f!r} because it is not yet typed')
else:
to_check.extend(modules)
additional_to_check.extend(additional)
if to_check:
command = [opts.mypy] if opts.mypy else [sys.executable, '-m', 'mypy']
if not opts.quiet:
print('Running mypy (this can take some time) ...')
retcode = subprocess.run(command + args + to_check + additional_to_check, cwd=root).returncode
if opts.allver and retcode == 0:
for minor in range(7, sys.version_info[1]):
if not opts.quiet:
print(f'Checking mypy with python version: 3.{minor}')
p = subprocess.run(command + args + to_check + [f'--python-version=3.{minor}'], cwd=root)
if p.returncode != 0:
retcode = p.returncode
return retcode
else:
if not opts.quiet:
print('nothing to do...')
return 0
if __name__ == '__main__':
sys.exit(main())