// The following output is taken from `magnum-info` with removed `GL_`
// suffixes. Only vendor extensions are needed, everything else is pulled in
// with OpenGL 4.4.

    AMD_vertex_shader_layer
    AMD_shader_trinary_minmax
    ARB_robustness
    ATI_texture_mirror_once
    EXT_texture_filter_anisotropic
    EXT_texture_mirror_clamp
    EXT_direct_state_access
    EXT_debug_label
    EXT_debug_marker
    GREMEDY_string_marker
