67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
# SPDX-License-Identifier: Apache-2.0
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# Copyright 2019 The Meson development team
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from __future__ import annotations
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import argparse
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import subprocess
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from pathlib import Path
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import tempfile
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import os
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import shutil
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import sys
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from .run_tool import run_tool
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from ..environment import detect_clangtidy, detect_clangapply
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import typing as T
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def run_clang_tidy(fname: Path, tidyexe: list, builddir: Path, fixesdir: T.Optional[Path]) -> subprocess.CompletedProcess:
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args = []
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if fixesdir is not None:
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handle, name = tempfile.mkstemp(prefix=fname.name + '.', suffix='.yaml', dir=fixesdir)
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os.close(handle)
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args.extend(['-export-fixes', name])
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return subprocess.run(tidyexe + args + ['-quiet', '-p', str(builddir), str(fname)])
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def run(args: T.List[str]) -> int:
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parser = argparse.ArgumentParser()
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parser.add_argument('--fix', action='store_true')
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parser.add_argument('sourcedir')
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parser.add_argument('builddir')
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options = parser.parse_args(args)
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srcdir = Path(options.sourcedir)
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builddir = Path(options.builddir)
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tidyexe = detect_clangtidy()
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if not tidyexe:
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print(f'Could not execute clang-tidy "{" ".join(tidyexe)}"')
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return 1
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fixesdir: T.Optional[Path] = None
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if options.fix:
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applyexe = detect_clangapply()
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if not applyexe:
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print(f'Could not execute clang-apply-replacements "{" ".join(applyexe)}"')
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return 1
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fixesdir = builddir / 'meson-private' / 'clang-tidy-fix'
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if fixesdir.is_dir():
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shutil.rmtree(fixesdir)
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elif fixesdir.exists():
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fixesdir.unlink()
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fixesdir.mkdir(parents=True)
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tidyret = run_tool('clang-tidy', srcdir, builddir, run_clang_tidy, tidyexe, builddir, fixesdir)
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if fixesdir is not None:
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print('Applying fix-its...')
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applyret = subprocess.run(applyexe + ['-format', '-style=file', '-ignore-insert-conflict', fixesdir]).returncode
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if tidyret != 0:
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print('Errors encountered while running clang-tidy', file=sys.stderr)
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return tidyret
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if fixesdir is not None and applyret != 0:
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print('Errors encountered while running clang-apply-replacements', file=sys.stderr)
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return applyret
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return 0
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