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| author | Alexey Stukalov <astukalov@gmail.com> | 2018-01-03 14:52:50 +0100 |
|---|---|---|
| committer | Alexey Stukalov <astukalov@gmail.com> | 2018-01-03 14:58:30 +0100 |
| commit | da44a93daa6ee0613122e85790e3c9f6c39abe8c (patch) | |
| tree | 543e090c924efef35138d7726fda981581903ddf | |
| parent | 8fc424418720da4ef61bde9348f4cc1a149d1cb2 (diff) | |
| download | meson-da44a93daa6ee0613122e85790e3c9f6c39abe8c.zip meson-da44a93daa6ee0613122e85790e3c9f6c39abe8c.tar.gz meson-da44a93daa6ee0613122e85790e3c9f6c39abe8c.tar.bz2 | |
normpath to bundled meson executable
add comments clarifying when the 1st method of finding meson.py may fail
| -rw-r--r-- | mesonbuild/mesonlib.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/mesonbuild/mesonlib.py b/mesonbuild/mesonlib.py index 2aecee8..d509957 100644 --- a/mesonbuild/mesonlib.py +++ b/mesonbuild/mesonlib.py @@ -52,9 +52,13 @@ def detect_meson_py_location(): if os.path.exists(m_path): return m_path + # No meson found, which means that either: + # a) meson is not installed + # b) meson is installed to a non-standard location + # c) the script that invoked mesonlib is not the one of meson tools (e.g. run_unittests.py) # The only thing remaining is to try to find the bundled executable and # pray distro packagers have not moved it. - fname = os.path.join(os.path.dirname(__file__), '..', 'meson.py') + fname = os.path.normpath(os.path.join(os.path.dirname(__file__), '..', 'meson.py')) if not os.path.exists(fname): raise RuntimeError('Could not determine how to run Meson. Please file a bug with details.') return fname |