diff options
| author | Ian Romanick <[email protected]> | 2010-06-30 16:27:22 -0700 |
|---|---|---|
| committer | Ian Romanick <[email protected]> | 2010-07-01 20:40:08 -0700 |
| commit | 06143ea09411aa283ac3633bfbfa4326584cd952 (patch) | |
| tree | 9823df6abda22c93745029eecd930e85fd9241f7 /src/glsl/glcpp/glcpp-parse.y | |
| parent | 2d1223611700b33aab084f1927bfc1ff1b284115 (diff) | |
glsl2: Conditionally define preprocessor tokens for optional extensions
The only optional extension currently supported by the compiler is
GL_EXT_texture_array.
Diffstat (limited to 'src/glsl/glcpp/glcpp-parse.y')
| -rw-r--r-- | src/glsl/glcpp/glcpp-parse.y | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/glsl/glcpp/glcpp-parse.y b/src/glsl/glcpp/glcpp-parse.y index d4cb006bbcd..e5544fe29b8 100644 --- a/src/glsl/glcpp/glcpp-parse.y +++ b/src/glsl/glcpp/glcpp-parse.y @@ -28,6 +28,7 @@ #include <inttypes.h> #include "glcpp.h" +#include "main/mtypes.h" #define glcpp_print(stream, str) stream = talloc_strdup_append(stream, str) #define glcpp_printf(stream, fmt, args...) \ @@ -894,7 +895,7 @@ yyerror (YYLTYPE *locp, glcpp_parser_t *parser, const char *error) } glcpp_parser_t * -glcpp_parser_create (void) +glcpp_parser_create (const struct gl_extensions *extensions) { glcpp_parser_t *parser; token_t *tok; @@ -932,6 +933,13 @@ glcpp_parser_create (void) _token_list_append(list, tok); _define_object_macro(parser, NULL, "GL_ARB_texture_rectangle", list); + if ((extensions != NULL) && extensions->EXT_texture_array) { + list = _token_list_create(parser); + _token_list_append(list, tok); + _define_object_macro(parser, NULL, + "GL_EXT_texture_array", list); + } + talloc_unlink(parser, tok); return parser; |