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6a7a7317f2
Currently ESP_PYTHON is used in the install.sh script, but it's
overwritten in detect_python.sh. This allows to explicitly specify
python binary, which should be used to create venv.
$ ESP_PYTHON=/usr/bin/python3.7 ./install.{sh,fish}
$ ESP_PYTHON=/usr/bin/python3.7 ./export.{sh,fish}
Signed-off-by: Frantisek Hrbata <frantisek.hrbata@espressif.com>
27 lines
1.0 KiB
Fish
27 lines
1.0 KiB
Fish
# This file should be sourced, not executed!
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#
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# This is a port of detect_python.sh. More information are provided there.
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set OLDEST_PYTHON_SUPPORTED_MAJOR 3
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set OLDEST_PYTHON_SUPPORTED_MINOR 7
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set -q ESP_PYTHON; or set PYLIST python3 python python3.7 python3.8 python3.9 python3.10 python3.11 python3.12
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set -q ESP_PYTHON; or set -x ESP_PYTHON python
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for p_cmd in $PYLIST;
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$p_cmd --version >/dev/null 2>&1; or continue
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echo "Checking \"$p_cmd\" ..."
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$p_cmd -c "import sys; exit(1) if sys.version_info.major < int(\"$OLDEST_PYTHON_SUPPORTED_MAJOR\") else exit(0);"; or continue
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$p_cmd -c "import sys; exit(1) if sys.version_info.minor < int(\"$OLDEST_PYTHON_SUPPORTED_MINOR\") else exit(0);"; or continue
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set ESP_PYTHON $p_cmd
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break
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end
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test -n "$ESP_PYTHON"; or echo "Python $OLDEST_PYTHON_SUPPORTED_MAJOR.$OLDEST_PYTHON_SUPPORTED_MINOR+ is not installed! Please see the documentation for how to install it."
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test -n "$ESP_PYTHON"; or exit 1
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$ESP_PYTHON --version
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echo "$ESP_PYTHON has been detected"
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