kopia lustrzana https://github.com/espressif/esp-idf
85 wiersze
3.7 KiB
Python
Executable File
85 wiersze
3.7 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# SPDX-FileCopyrightText: 2018-2021 Espressif Systems (Shanghai) CO LTD
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# SPDX-License-Identifier: Apache-2.0
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import argparse
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import os
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import re
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import sys
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try:
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import pkg_resources
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except Exception:
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print('pkg_resources cannot be imported probably because the pip package is not installed and/or using a '
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'legacy Python interpreter. Please refer to the Get Started section of the ESP-IDF Programming Guide for '
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'setting up the required packages.')
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sys.exit(1)
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def escape_backslash(path):
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if sys.platform == 'win32':
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# escaped backslashes are necessary in order to be able to copy-paste the printed path
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return path.replace('\\', '\\\\')
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else:
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return path
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if __name__ == '__main__':
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idf_path = os.getenv('IDF_PATH')
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default_requirements_path = os.path.join(idf_path, 'requirements.txt') # type: ignore
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parser = argparse.ArgumentParser(description='ESP-IDF Python package dependency checker')
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parser.add_argument('--requirements', '-r',
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help='Path to the requirements file',
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default=default_requirements_path)
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args = parser.parse_args()
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not_satisfied = []
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with open(args.requirements) as f:
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for line in f:
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line = line.strip()
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# pkg_resources.require() cannot handle the full requirements file syntax so we need to make
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# adjustments for options which we use.
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if line.startswith('file://'):
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line = os.path.basename(line)
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if line.startswith('--only-binary'):
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continue
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if line.startswith('-e') and '#egg=' in line: # version control URLs, take the egg= part at the end only
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line = re.search(r'#egg=([^\s]+)', line).group(1) # type: ignore
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try:
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pkg_resources.require(line)
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except Exception:
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not_satisfied.append(line)
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if len(not_satisfied) > 0:
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print('The following Python requirements are not satisfied:')
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for requirement in not_satisfied:
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print(requirement)
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if os.path.realpath(args.requirements) != os.path.realpath(default_requirements_path):
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# we're using this script to check non-default requirements.txt, so tell the user to run pip
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print('Please check the documentation for the feature you are using, or run "%s -m pip install -r %s"' % (sys.executable, args.requirements))
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elif os.environ.get('IDF_PYTHON_ENV_PATH'):
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# We are running inside a private virtual environment under IDF_TOOLS_PATH,
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# ask the user to run install.bat again.
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if sys.platform == 'win32':
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install_script = 'install.bat'
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else:
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install_script = 'install.sh'
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print('To install the missing packages, please run "%s"' % os.path.join(idf_path, install_script)) # type: ignore
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else:
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print('Please follow the instructions found in the "Set up the tools" section of '
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'ESP-IDF Getting Started Guide')
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print('Diagnostic information:')
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idf_python_env_path = os.environ.get('IDF_PYTHON_ENV_PATH')
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print(' IDF_PYTHON_ENV_PATH: {}'.format(idf_python_env_path or '(not set)'))
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print(' Python interpreter used: {}'.format(sys.executable))
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if not idf_python_env_path or idf_python_env_path not in sys.executable:
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print(' Warning: python interpreter not running from IDF_PYTHON_ENV_PATH')
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print(' PATH: {}'.format(os.getenv('PATH')))
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sys.exit(1)
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print('Python requirements from {} are satisfied.'.format(args.requirements))
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