diff options
Diffstat (limited to 'mesonbuild/scripts/scanbuild.py')
| -rw-r--r-- | mesonbuild/scripts/scanbuild.py | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/mesonbuild/scripts/scanbuild.py b/mesonbuild/scripts/scanbuild.py index 728214f..f381552 100644 --- a/mesonbuild/scripts/scanbuild.py +++ b/mesonbuild/scripts/scanbuild.py @@ -17,6 +17,7 @@ import subprocess import shutil import tempfile from ..environment import detect_ninja +from ..mesonlib import Popen_safe def scanbuild(exename, srcdir, blddir, privdir, logdir, args): with tempfile.TemporaryDirectory(dir=privdir) as scandir: @@ -34,7 +35,30 @@ def run(args): privdir = os.path.join(blddir, 'meson-private') logdir = os.path.join(blddir, 'meson-logs/scanbuild') shutil.rmtree(logdir, ignore_errors=True) - exename = os.environ.get('SCANBUILD', 'scan-build') + tools = [ + 'scan-build', # base + 'scan-build-5.0', 'scan-build50', # latest stable release + 'scan-build-4.0', 'scan-build40', # old stable releases + 'scan-build-3.9', 'scan-build39', + 'scan-build-3.8', 'scan-build38', + 'scan-build-3.7', 'scan-build37', + 'scan-build-3.6', 'scan-build36', + 'scan-build-3.5', 'scan-build35', + 'scan-build-6.0', 'scan-build-devel', # development snapshot + ] + toolname = 'scan-build' + for tool in tools: + try: + p, out = Popen_safe([tool, '--help'])[:2] + except (FileNotFoundError, PermissionError): + continue + if p.returncode != 0: + continue + else: + toolname = tool + break + + exename = os.environ.get('SCANBUILD', toolname) if not shutil.which(exename): print('Scan-build not installed.') return 1 |