| # SPDX-License-Identifier: Apache-2.0 |
| # Copyright 2016 The Meson development team |
| |
| from __future__ import annotations |
| |
| import subprocess |
| import shutil |
| import tempfile |
| from ..environment import detect_ninja, detect_scanbuild |
| from ..coredata import get_cmd_line_file, CmdLineFileParser |
| from ..mesonlib import windows_proof_rmtree |
| from pathlib import Path |
| import typing as T |
| from ast import literal_eval |
| import os |
| |
| def scanbuild(exelist: T.List[str], srcdir: Path, blddir: Path, privdir: Path, logdir: Path, subprojdir: Path, args: T.List[str]) -> int: |
| # In case of problems leave the temp directory around |
| # so it can be debugged. |
| scandir = tempfile.mkdtemp(dir=str(privdir)) |
| meson_cmd = exelist + args |
| build_cmd = exelist + ['--exclude', str(subprojdir), '-o', str(logdir)] + detect_ninja() + ['-C', scandir] |
| rc = subprocess.call(meson_cmd + [str(srcdir), scandir]) |
| if rc != 0: |
| return rc |
| rc = subprocess.call(build_cmd) |
| if rc == 0: |
| windows_proof_rmtree(scandir) |
| return rc |
| |
| def run(args: T.List[str]) -> int: |
| srcdir = Path(args[0]) |
| bldpath = Path(args[1]) |
| subprojdir = srcdir / Path(args[2]) |
| blddir = args[1] |
| meson_cmd = args[3:] |
| privdir = bldpath / 'meson-private' |
| logdir = bldpath / 'meson-logs' / 'scanbuild' |
| shutil.rmtree(str(logdir), ignore_errors=True) |
| |
| # if any cross or native files are specified we should use them |
| cmd = get_cmd_line_file(blddir) |
| data = CmdLineFileParser() |
| data.read(cmd) |
| |
| if 'cross_file' in data['properties']: |
| meson_cmd.extend([f'--cross-file={os.path.abspath(f)}' for f in literal_eval(data['properties']['cross_file'])]) |
| |
| if 'native_file' in data['properties']: |
| meson_cmd.extend([f'--native-file={os.path.abspath(f)}' for f in literal_eval(data['properties']['native_file'])]) |
| |
| exelist = detect_scanbuild() |
| if not exelist: |
| print('Could not execute scan-build "%s"' % ' '.join(exelist)) |
| return 1 |
| |
| return scanbuild(exelist, srcdir, bldpath, privdir, logdir, subprojdir, meson_cmd) |