X-Git-Url: https://git.saurik.com/cycript.git/blobdiff_plain/4e869640036110df20ccde74fcb5a5167f28622a..17fe7546f6ef4df0bc8b0394e39d929c93d5c1f4:/Cycript.yy.in

diff --git a/Cycript.yy.in b/Cycript.yy.in
index ece104f..0181676 100644
--- a/Cycript.yy.in
+++ b/Cycript.yy.in
@@ -37,13 +37,15 @@
 */
 /* }}} */
 
-%{
+@if Bison23 %{
+
+@if Bison24 %code top {
 #define cyscanner driver.scanner_
 #define YYSTACKEXPANDABLE 1
-#define yyerrok (yyerrstatus_ = 0)
-%}
+@if Bison23 #define yyerrok (yyerrstatus_ = 0)
+@if Bison24 }
 
-%{
+@if Bison24 %code requires {
 #include "Parser.hpp"
 
 @begin ObjectiveC
@@ -112,22 +114,24 @@ typedef struct {
 } YYSTYPE;
 
 #define YYSTYPE YYSTYPE
+@if Bison24 }
 
-%}
-
-%{
+@if Bison24 %code provides {
 int cylex(YYSTYPE *, cy::location *, void *);
-%}
+@if Bison24 }
+
+@if Bison23 %}
 
 %name-prefix="cy"
 
-%skeleton "lalr1.cc"
-%locations
+@if Bison23 %skeleton "lalr1.cc"
+@if Bison24 %language "C++"
 
 %initial-action {
     @$.begin.filename = @$.end.filename = &driver.filename_;
 };
 
+%locations
 %defines
 
 //%glr-parser