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32 lines
1.4 KiB
Python
32 lines
1.4 KiB
Python
#!/usr/bin/env python
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#
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# SPDX-FileCopyrightText: 2019-2022 Espressif Systems (Shanghai) CO LTD
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# SPDX-License-Identifier: Apache-2.0
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from __future__ import print_function
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import os
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import sys
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if __name__ == '__main__':
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# Checks for the content of environment variable TERM to use with the Python- and curses-based menuconfig. It is
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# not implemented in shell so calling this script could not use some other shell environment where TERM is set
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# differently. Implemented here so it could be checked at one place for make and cmake as well.
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if sys.platform == 'win32' and 'MSYSTEM' not in os.environ:
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# no TERM is used in Windows command line
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exit(0)
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term = os.environ.get('TERM', None)
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if term is None:
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print('WARNING: The TERM environment variable is not defined. The curses-based menuconfig '
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'will probably fail to run. Please consult the documentation of your terminal to set it up.')
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else:
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if term.endswith('256color') or term in ['alacritty']:
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print('TERM environment variable is set to "{}"'.format(term))
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else:
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print('WARNING: Menuconfig may fail because of the TERM environment variable is set '
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'to "{}". Please consult the documentation of your terminal to set it up. '
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'Some good, proved to been working setups include xterm-256color, screen-256color, '
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'rxvt-unicode-256color, alacritty.'.format(term))
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