diff options
| -rw-r--r-- | src/mesa/program/program_lexer.l | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mesa/program/program_lexer.l b/src/mesa/program/program_lexer.l index 5730c6d761..a912517165 100644 --- a/src/mesa/program/program_lexer.l +++ b/src/mesa/program/program_lexer.l @@ -140,6 +140,12 @@ handle_ident(struct asm_parser_state *state, const char *text, YYSTYPE *lval) } while(0); #define YY_EXTRA_TYPE struct asm_parser_state * + +/* Flex defines a couple of functions with no declarations nor the +static keyword. Declare them here to avoid a compiler warning. */ +int yyget_column (yyscan_t yyscanner); +void yyset_column (int column_no , yyscan_t yyscanner); + %} num [0-9]+ |