+ parser->is_gles = (version == 100) ||
+ (es_identifier &&
+ (strcmp(es_identifier, "es") == 0));
+
+ /* Add pre-defined macros. */
+ if (parser->is_gles) {
+ add_builtin_define(parser, "GL_ES", 1);
+ add_builtin_define(parser, "GL_EXT_separate_shader_objects", 1);
+
+ if (extensions != NULL) {
+ if (extensions->OES_EGL_image_external)
+ add_builtin_define(parser, "GL_OES_EGL_image_external", 1);
+ }
+ } else {
+ add_builtin_define(parser, "GL_ARB_draw_buffers", 1);
+ add_builtin_define(parser, "GL_ARB_separate_shader_objects", 1);
+ add_builtin_define(parser, "GL_ARB_texture_rectangle", 1);
+ add_builtin_define(parser, "GL_AMD_shader_trinary_minmax", 1);
+
+
+ if (extensions != NULL) {
+ if (extensions->EXT_texture_array)
+ add_builtin_define(parser, "GL_EXT_texture_array", 1);
+
+ if (extensions->ARB_arrays_of_arrays)
+ add_builtin_define(parser, "GL_ARB_arrays_of_arrays", 1);
+
+ if (extensions->ARB_fragment_coord_conventions)
+ add_builtin_define(parser, "GL_ARB_fragment_coord_conventions",
+ 1);
+
+ if (extensions->ARB_fragment_layer_viewport)
+ add_builtin_define(parser, "GL_ARB_fragment_layer_viewport", 1);
+
+ if (extensions->ARB_explicit_attrib_location)
+ add_builtin_define(parser, "GL_ARB_explicit_attrib_location", 1);
+
+ if (extensions->ARB_explicit_uniform_location)
+ add_builtin_define(parser, "GL_ARB_explicit_uniform_location", 1);
+
+ if (extensions->ARB_shader_texture_lod)
+ add_builtin_define(parser, "GL_ARB_shader_texture_lod", 1);
+
+ if (extensions->ARB_draw_instanced)
+ add_builtin_define(parser, "GL_ARB_draw_instanced", 1);
+
+ if (extensions->ARB_conservative_depth) {
+ add_builtin_define(parser, "GL_AMD_conservative_depth", 1);
+ add_builtin_define(parser, "GL_ARB_conservative_depth", 1);
+ }
+
+ if (extensions->ARB_shader_bit_encoding)
+ add_builtin_define(parser, "GL_ARB_shader_bit_encoding", 1);
+
+ if (extensions->ARB_uniform_buffer_object)
+ add_builtin_define(parser, "GL_ARB_uniform_buffer_object", 1);
+
+ if (extensions->ARB_texture_cube_map_array)
+ add_builtin_define(parser, "GL_ARB_texture_cube_map_array", 1);
+
+ if (extensions->ARB_shading_language_packing)
+ add_builtin_define(parser, "GL_ARB_shading_language_packing", 1);
+
+ if (extensions->ARB_texture_multisample)
+ add_builtin_define(parser, "GL_ARB_texture_multisample", 1);
+
+ if (extensions->ARB_texture_query_levels)
+ add_builtin_define(parser, "GL_ARB_texture_query_levels", 1);
+
+ if (extensions->ARB_texture_query_lod)
+ add_builtin_define(parser, "GL_ARB_texture_query_lod", 1);
+
+ if (extensions->ARB_gpu_shader5)
+ add_builtin_define(parser, "GL_ARB_gpu_shader5", 1);
+
+ if (extensions->AMD_vertex_shader_layer)
+ add_builtin_define(parser, "GL_AMD_vertex_shader_layer", 1);
+
+ if (extensions->AMD_vertex_shader_viewport_index)
+ add_builtin_define(parser, "GL_AMD_vertex_shader_viewport_index", 1);
+
+ if (extensions->ARB_shading_language_420pack)
+ add_builtin_define(parser, "GL_ARB_shading_language_420pack", 1);
+
+ if (extensions->ARB_sample_shading)
+ add_builtin_define(parser, "GL_ARB_sample_shading", 1);
+
+ if (extensions->ARB_texture_gather)
+ add_builtin_define(parser, "GL_ARB_texture_gather", 1);
+
+ if (extensions->ARB_shader_atomic_counters)
+ add_builtin_define(parser, "GL_ARB_shader_atomic_counters", 1);
+
+ if (extensions->ARB_viewport_array)
+ add_builtin_define(parser, "GL_ARB_viewport_array", 1);
+
+ if (extensions->ARB_compute_shader)
+ add_builtin_define(parser, "GL_ARB_compute_shader", 1);
+
+ if (extensions->ARB_shader_image_load_store)
+ add_builtin_define(parser, "GL_ARB_shader_image_load_store", 1);
+ }
+ }
+
+ if (extensions != NULL) {
+ if (extensions->EXT_shader_integer_mix)
+ add_builtin_define(parser, "GL_EXT_shader_integer_mix", 1);