fix building low quality raylib code on linux gcc

Author: electronstudio

raylib/build.py

@@ -167,7 +167,7 @@ def build_unix():
         print("BUILDING FOR LINUX")
         extra_link_args = get_lib_flags() + [ '-lm', '-lpthread', '-lGL',
                                               '-lrt', '-lm', '-ldl', '-lX11', '-lpthread', '-latomic']
-        extra_compile_args = []
+        extra_compile_args = ["-Wno-incompatible-pointer-types"]
         libraries = ['GL', 'm', 'pthread', 'dl', 'rt', 'X11', 'atomic']
 
     ffibuilder.set_source("raylib._raylib_cffi",