As you can see on , this is not the latest version. On Windows, it's work as expected. Is it a bug or something?
root@85acafdb63d3 /app# pip3 install cmake Collecting cmake Downloading (15.9MB) 100% |████████████████████████████████| 15.9MB 60kB/s Installing collected packages: cmake Successfully installed cmake-3.13.3 41 Answer
Turns out the default pip version is old, see .
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