Marc Chevrier 08dee696b5 FindPythonInterp: Do not assume any version if test script fails ...

The Python version is retrieved by executing a small python script. If,
for any reason, script fails to execute, leave the `PYTHON_VERSION_*`
variables undefined instead of assuming version 1.4.

Fixes: #18799

2019-01-22 10:43:08 -05:00

6.8 KiB

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