About this question, here is a unified reply.
We need to see this place where one is the definition and load the configuration.
https://github.com/sipeed/MaixPy/blob/master/components/micropython/port/builtin_py/board.py
If you don't provide the configuration, you won't get the concrete variable.
If it is SIPEED published hardware, the appropriate configuration is provided here.
htt
Currently the installer only shows the dpkg deps and some others. It is not consistent and does not show our pip deps, our deps from cve-search and binwalk. We should show them all in the future
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OS: Ubuntu 18.04.02 LTS
The error occures because on line 86 rsync fails to expand the asterisk. Works as intended on Debian 10.