X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5a92d200e102e6c79ce085153bd0a2f6c554c32d..8e7dda219e5c048104b18ea3f4254a683e3e4aa8:/src/common/parser.y

diff --git a/src/common/parser.y b/src/common/parser.y
index cea8e3a3bb..336c6e5102 100644
--- a/src/common/parser.y
+++ b/src/common/parser.y
@@ -1,4 +1,5 @@
  %{
+#include "wx/setup.h"
 #include <string.h>
 #ifdef _MSC_VER
 #include <io.h>
@@ -77,14 +78,12 @@ command	:       WORD PERIOD
 
 expr	:	WORD OPEN arglist CLOSE 
 			{$$ = proio_cons(wxmake_word($1), $3); free($1);}
-	|	OPEN_SQUARE CLOSE_SQUARE
-                        {$$ = proio_cons(NULL, NULL);}
 	|	OPEN_SQUARE arglist CLOSE_SQUARE
 			{$$ = $2; }
 	;
 
 arglist	:
-			{$$ = NULL;}
+			{$$ = proio_cons(NULL, NULL);}
 	|	arg
 			{$$ = proio_cons($1, NULL);}
 	|
@@ -119,7 +118,10 @@ arg1	:	WORD
 
 %%
 
-#if (defined(__WXGTK__) || defined(__WXWINE__) || defined(__WXMOTIF__)) && !defined(NO_CONFIGURE)
+/* We include lexer.c if we are building for gtk, wine or motif
+ * and also whenever we are using configure (marked by __WX_SETUP_H__) for,
+ * for example, cross compilation. */
+#if (defined(__WXGTK__) || defined(__WXWINE__) || defined(__WXMOTIF__)) || defined(__WX_SETUP_H__) && !defined(NO_CONFIGURE)
 #include "lexer.c"
 #else
 #if (defined(__MWERKS__))
@@ -152,16 +154,26 @@ void yyerror(char *s)
  * the UNIX flex expects a proper function.
  */
 
-/* Not sure if __SC__ is the appropriate thing
- * to test
- */
-
-#ifndef __SC__
+/* At least on alphaev6-dec-osf4.0e yywrap() must be #define'd */
+#if defined( __ALPHA__ ) && !defined( __VMS__ )
+#ifndef yywrap
+#define yywrap() 1
+#endif
+#else
+/* HH: Added test for __WX_SETUP_H__ for gnuwin builds
+ * using configure */ 
+#if !defined(__SC__) && !defined(__GNUWIN32__) 
 #ifdef USE_DEFINE
 #ifndef yywrap
 #define yywrap() 1
 #endif
-#else if !defined(__alpha___) && !defined(__ultrix)
+#elif !defined(__ultrix)
+int yywrap() { return 1; }
+#elif defined(__VMS__)
 int yywrap() { return 1; }
 #endif
+#elif defined(__WX_SETUP_H__)
+int yywrap() { return 1; }
 #endif
+#endif
+