esp-idf/tools/detect_python.fish

26 lines
699 B
Fish

# This file should be sourced, not executed!
#
# This is a port of detect_python.sh. More information are provided there.
set -x ESP_PYTHON python
for p_cmd in python python3;
echo "Checking \"$p_cmd\" ..."
set res ($p_cmd -c "import sys; print(sys.version_info.major)")
if [ "$res" = "3" ]
set -x ESP_PYTHON $p_cmd
break
end
end
$ESP_PYTHON --version
if [ $status -ne 0 ]
echo "\"$ESP_PYTHON\" is not installed! Please see the documentation for how to install it."
# The following exit skips the rest of this file but won't exit fish where the script was sourced. This is not a
# fatal issue.
exit 1
end
echo "\"$ESP_PYTHON\" has been detected"