commit 59d16b66259f57d4b75a95a1dfeb582e58966d21
Author: Lukas K <lu@0x83.eu>
Date:   Tue Nov 8 23:08:04 2022 +0100

    Makefile: remove glm from pkg-config
    
    it's always in /usr/include and some distros don't ship pkg-config definitions for glm
