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https://github.com/espressif/esp-idf.git
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6936c2d8fc
This change seems to be causing problems on macos. Let's revert it for now and investigate. This reverts commit 6a7a7317f22b5b7b46c5c44138f4046064461ee8.
31 lines
1.3 KiB
Bash
31 lines
1.3 KiB
Bash
# This file should be sourced, not executed!
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#
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# This is a helper script for detecting Python executables in the PATH. It is intended to be used for determining
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# which Python should be used with idf_tools.py for installing tools and exporting environment variables.
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#
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# 1. The script is looking for python version same or greater than minimal required version on path
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# 2. If required version of python is found it is assigned to environmental variable `ESP_PYTHON`
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# 3. If required version of python is not found, script will fail
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OLDEST_PYTHON_SUPPORTED_MAJOR=3
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OLDEST_PYTHON_SUPPORTED_MINOR=7
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ESP_PYTHON=python
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for p_cmd in python3 python python3.7 python3.8 python3.9 python3.10 python3.11 python3.12; do
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$p_cmd --version >/dev/null 2>&1 || continue
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echo "Checking \"$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);" || 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);" || continue
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ESP_PYTHON=$p_cmd
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break
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done
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$ESP_PYTHON --version 2>/dev/null || {
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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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exit 1
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}
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echo "\"$ESP_PYTHON\" has been detected"
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