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I want to install the latest release version of CMake in my Ubuntu Docker image (from the Dockerfile), but I'm having trouble. I have this command:<br>
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RUN wget https://cmake.org/files/v3.12/cmake-3.12.3-Linux-x86_64.tar.gz \</div>
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&& tar cmake-3.12.3-Linux-x86_64.tar.gz \</div>
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&& rm -rf cmake-3.12.3-Linux-x86_64.tar.gz \</div>
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&& cd cmake-3.12.3-Linux-x86_64 \</div>
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&& apt-get install</div>
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I had this error: </div>
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<span>tar: Old option 'L' requires an argument.<br>
</span><span>Try 'tar --help' or 'tar --usage' for more information.</span></div>
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Any idea how I can fix this? Or should I ask on a Linux forum?</div>
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