try

Author: electronstudio

raylib/build.py

@@ -179,7 +179,7 @@ def build_unix():
         if RAYLIB_PLATFORM=="SDL":
             extra_link_args += ['-lSDL2']
         elif RAYLIB_PLATFORM=="DRM":
-            extra_link_args += ['-lEGL']
+            extra_link_args += ['-lEGL', '-lgbm']
         extra_compile_args = ["-Wno-incompatible-pointer-types", "-D_CFFI_NO_LIMITED_API"]
         libraries = [] # Not sure why but we put them in extra_link_args instead so *shouldnt* be needed here