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| author | guruDanny67 <daniele.forghieri@gmail.com> | 2018-12-30 16:00:04 +0100 |
|---|---|---|
| committer | Jussi Pakkanen <jpakkane@gmail.com> | 2019-01-02 22:18:11 +0200 |
| commit | ee555e37c9940e04d12f5e11a396d857dc0b7b66 (patch) | |
| tree | 4ab697694c519713efe6f82362ef7c12e0f75430 /mesonbuild/modules/python.py | |
| parent | f1b32aa4bbf7091719b83e64febc1a9f2f4ed67d (diff) | |
| download | meson-ee555e37c9940e04d12f5e11a396d857dc0b7b66.zip meson-ee555e37c9940e04d12f5e11a396d857dc0b7b66.tar.gz meson-ee555e37c9940e04d12f5e11a396d857dc0b7b66.tar.bz2 | |
Avoid exception looking for python on windows if the launcher (py.exe) is not installed
Diffstat (limited to 'mesonbuild/modules/python.py')
| -rw-r--r-- | mesonbuild/modules/python.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mesonbuild/modules/python.py b/mesonbuild/modules/python.py index c51b412..9643ebc 100644 --- a/mesonbuild/modules/python.py +++ b/mesonbuild/modules/python.py @@ -14,6 +14,7 @@ import os import json +import shutil from pathlib import Path from .. import mesonlib @@ -468,6 +469,9 @@ class PythonModule(ExtensionModule): def _get_win_pythonpath(self, name_or_path): if name_or_path not in ['python2', 'python3']: return None + if not shutil.which('py'): + # program not installed, return without an exception + return None ver = {'python2': '-2', 'python3': '-3'}[name_or_path] cmd = ['py', ver, '-c', "import sysconfig; print(sysconfig.get_config_var('BINDIR'))"] _, stdout, _ = mesonlib.Popen_safe(cmd) |