[build-system] requires = [ "setuptools", "wheel", "cython>=0.24,<=0.29.21,!=0.27,!=0.27.2", 'kivy_deps.gstreamer_dev~=0.3.1; sys_platform == "win32"', 'kivy_deps.sdl2_dev~=0.3.1; sys_platform == "win32"', 'kivy_deps.glew_dev~=0.3.0; sys_platform == "win32"', 'kivy_deps.gstreamer~=0.3.1; sys_platform == "win32"', 'kivy_deps.sdl2~=0.3.1; sys_platform == "win32"', 'kivy_deps.glew~=0.3.0; sys_platform == "win32"', ]