问题描述
我无法安装 esp-idf。从 git 克隆后，esp-idf 创建目录（存储库？）~/esp/esp-idf（我在 ~/esp 中克隆，它创建了 esp-idf 目录）。当我尝试运行安装时，出现此错误
CalledProcessError: Command '['/usr/bin/python','-m','virtualenv','/home/thabo/.espressif/python_env/idf4.2_py3.8_env']' returned non-zero exit status 1.
这是我运行 ./install.sh 时发生的情况
Installing ESP-IDF tools
Installing tools: xtensa-esp32-elf,xtensa-esp32s2-elf,esp32ulp-elf,esp32s2ulp-elf,openocd-esp32
Skipping [email protected] (already installed)
Skipping [email protected] (already installed)
Skipping [email protected] (already installed)
Skipping [email protected] (already installed)
Skipping [email protected] (already installed)
Installing Python environment and packages
Creating a new Python environment in /home/thabo/.espressif/python_env/idf4.2_py3.8_env
ModuleNotFoundError: No module named 'virtualenv.seed.via_app_data'
Traceback (most recent call last):
File "/home/thabo/esp/esp-idf/tools/idf_tools.py",line 1492,in <module>
main(sys.argv[1:])
File "/home/thabo/esp/esp-idf/tools/idf_tools.py",line 1488,in main
action_func(args)
File "/home/thabo/esp/esp-idf/tools/idf_tools.py",line 1207,in action_install_python_env
subprocess.check_call([sys.executable,idf_python_env_path],File "/usr/lib/python3.8/subprocess.py",line 364,in check_call
raise CalledProcessError(retcode,cmd)
subprocess.CalledProcessError: Command '['/usr/bin/python','/home/thabo/.espressif/python_env/idf4.2_py3.8_env']' returned non-zero exit status 1.
解决方法
ESP-IDF 工具需要安装 Python 和 Virtualenv 包。 Virtualenv 是独立于 Python 的包，它与 Python 3 中包含的 venv 模块不同。
要解决此问题，请安装 Virtualenv 包。然后重试./install.sh
Debian 示例：
apt-get install virtualenv
可以通过以下命令测试 virtualenv 包：
python -m virtualenv --version