An error about GUI

[CaoChengwei9]

Hi, when I enter the command openroad -gui to check the results of OpenFASOC, I meet this error:
[ERROR] This code was compiled with the GUI disabled. Please recompile with Qt5 if you want the GUI.
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SO, how to rebuild openroad with Qt5? Thanks.

[maliberty]

When you built OR couldn't find Qt installed so it compiles without it. Please make sure you have Qt installed on your system. The easiest way it to use https://github.com/The-OpenROAD-Project/OpenROAD/blob/master/etc/DependencyInstaller.sh to get all needed dependencies.