5403 static void emit_ext(struct vrend_glsl_strbufs *glsl_strbufs, const char *name,  in emit_ext()  function
5416          emit_ext(glsl_strbufs, "EXT_clip_cull_distance", "require");  in emit_header()
5420          emit_ext(glsl_strbufs, "OES_texture_storage_multisample_2d_array", "require");  in emit_header()
5423          emit_ext(glsl_strbufs, "EXT_conservative_depth", "require");  in emit_header()
5427             emit_ext(glsl_strbufs, "EXT_shader_framebuffer_fetch", "require");  in emit_header()
5429             emit_ext(glsl_strbufs, "KHR_blend_equation_advanced", "require");  in emit_header()
5433          emit_ext(glsl_strbufs, "OES_viewport_array", "require");  in emit_header()
5436          emit_ext(glsl_strbufs, "EXT_geometry_shader", "require");  in emit_header()
5438             emit_ext(glsl_strbufs, "OES_geometry_point_size", "enable");  in emit_header()
5442          emit_ext(glsl_strbufs, "NV_image_formats", "require");  in emit_header()
5447             emit_ext(glsl_strbufs, "OES_tessellation_shader", "require");  in emit_header()
5448          emit_ext(glsl_strbufs, "OES_tessellation_point_size", "enable");  in emit_header()
5453             emit_ext(glsl_strbufs, "EXT_texture_buffer", "require");  in emit_header()
5455             emit_ext(glsl_strbufs, "OES_shader_io_blocks", "require");  in emit_header()
5458             emit_ext(glsl_strbufs, "OES_sample_variables", "require");  in emit_header()
5460             emit_ext(glsl_strbufs, "OES_gpu_shader5", "require");  in emit_header()
5461             emit_ext(glsl_strbufs, "OES_shader_multisample_interpolation",  in emit_header()
5465             emit_ext(glsl_strbufs, "OES_texture_cube_map_array", "require");  in emit_header()
5467             emit_ext(glsl_strbufs, "EXT_geometry_shader", "require");  in emit_header()
5469             emit_ext(glsl_strbufs, "OES_shader_image_atomic", "require");  in emit_header()
5472             emit_ext(glsl_strbufs, "EXT_geometry_shader", "require");  in emit_header()
5477             emit_ext(glsl_strbufs, "EXT_shader_framebuffer_fetch", "require");  in emit_header()
5479             emit_ext(glsl_strbufs, "EXT_shader_framebuffer_fetch_non_coherent", "require");  in emit_header()
5484          emit_ext(glsl_strbufs, "EXT_texture_query_lod", "require");  in emit_header()
5491          emit_ext(glsl_strbufs, "ARB_compute_shader", "require");  in emit_header()
5507          emit_ext(glsl_strbufs, "ARB_enhanced_layouts", "require");  in emit_header()
5510          emit_ext(glsl_strbufs, "ARB_separate_shader_objects", "require");  in emit_header()
5513          emit_ext(glsl_strbufs, "ARB_arrays_of_arrays", "require");  in emit_header()
5517          emit_ext(glsl_strbufs, "ARB_tessellation_shader", "require");  in emit_header()
5520          emit_ext(glsl_strbufs, "ARB_explicit_attrib_location", "require");  in emit_header()
5522          emit_ext(glsl_strbufs, "ARB_fragment_coord_conventions", "require");  in emit_header()
5525          emit_ext(glsl_strbufs, "ARB_uniform_buffer_object", "require");  in emit_header()
5528          emit_ext(glsl_strbufs, "ARB_cull_distance", "require");  in emit_header()
5530          emit_ext(glsl_strbufs, "ARB_shader_storage_buffer_object", "require");  in emit_header()
5533          emit_ext(glsl_strbufs, "ARB_shader_atomic_counters", "require");  in emit_header()
5534          emit_ext(glsl_strbufs, "ARB_shader_atomic_counter_ops", "require");  in emit_header()
5542             emit_ext(glsl_strbufs, shader_req_table[i].string, "require");  in emit_header()