make: error: libX11.so permission denied or not found make: failed, something something finishing remaining jobs.

dear god what does it mean

I get that your issue was probably more nuanced than that, but what’s so confusing about inatalling missing build dependencies? If projects have a build guide sometimes they’ll straight up give you an install command for your distribution. If not, it’s up to you to find the package names corresponding to what you need to install since they can differ from distro to distro.