Gaming • Re: How do I compile NetRadiant on Raspberry Pi 5?

I am unable to follow the "sudo apt install" step, because I always get the error that libgtkglext1-dev was not found.

You missed the big, red error in the apt stage:
Error: Unable to locate package libgtkglext1-dev

libgtkglext1 isn't part of Debian/Raspberry Pi OS any more.

(replacing libgtkglext1_1.2.0-11_amd64.deb with libgtkglext1_1.2.0-11_arm64.deb), I always get the "not found" error. How do I solve?

Installing random older Debian packages is not always a great idea. But you need to install the -dev package too, so also download and install libgtkglext1-dev_1.2.0-11_arm64.deb.

I don't know if this will work. There aren't any issues about building on Debian in the source repo

Statistics: Posted by scruss — Fri Nov 28, 2025 2:26 pm

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