Minor crimes to deal with platform-variable pythons

This commit is contained in:
Reid 'arrdem' McKenzie 2022-05-11 23:20:59 -07:00
commit 8a70d2b64d
3 changed files with 33 additions and 10 deletions
tools/python

21
tools/python/pythonshim Executable file
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#!/bin/sh
# Bazel STRONGLY disapproves of linking dynamically to a Python interpreter.
# But ... that's exactly what we want to do.
# So this script exists to find a 'compliant' Python install and use that.
PYTHONREV="3.10"
CMD="python${PYTHONREV}"
if [ -x "$(command -v "$CMD")" ]; then
exec "$(which "$CMD")" "$@"
else
case "$(uname)" in
Darwin)
# FIXME: What if it isn't there?
exec /opt/homebrew/bin/"$CMD" "$@"
;;
esac
echo "Error: Unable to find a viable Python executable" >&2
exit 1
fi