glsl: Define YY_NO_UNISTD_H on MSVC.

2011-03-04 12:49:55 +00:00
parent d40b868db5
commit f52660c3dc
2 changed files with 8 additions and 0 deletions
--- a/src/glsl/glcpp/glcpp-lex.l
+++ b/src/glsl/glcpp/glcpp-lex.l
@@ -34,6 +34,10 @@
 int glcpp_get_column  (yyscan_t yyscanner);
 void glcpp_set_column (int  column_no , yyscan_t yyscanner);

+#ifdef _MSC_VER
+#define YY_NO_UNISTD_H
+#endif
+
 #define YY_NO_INPUT

 #define YY_USER_ACTION                                          \
--- a/src/glsl/glsl_lexer.ll
+++ b/src/glsl/glsl_lexer.ll
@@ -29,6 +29,10 @@

 static int classify_identifier(struct _mesa_glsl_parse_state *, const char *);

+#ifdef _MSC_VER
+#define YY_NO_UNISTD_H
+#endif
+
 #define YY_USER_ACTION						\
   do {								\
      yylloc->source = 0;					\