1 files changed, 93 insertions, 0 deletions
diff --git a/dev-games/cegui/files/cegui-0.5.0b-lua.patch b/dev-games/cegui/files/cegui-0.5.0b-lua.patch
new file mode 100644
index 000000000000..f94a50335d29
--- /dev/null
+++ b/dev-games/cegui/files/cegui-0.5.0b-lua.patch
@@ -0,0 +1,93 @@
+--- acinclude.m4
++++ acinclude.m4
+@@ -539,6 +539,17 @@
+ AC_DEFUN([CEGUI_CHECK_LUA],[
+     PKG_CHECK_MODULES(Lua, lua >= 5.0 lua < 5.1, [cegui_found_lua=yes], [cegui_found_lua=no])
+ 
++    LUA_VERSION_FLAGS="";
++    if test x$cegui_found_lua = xno; then
++       PKG_CHECK_MODULES(Lua, lua >= 5.1, [cegui_found_lua=yes], [cegui_found_lua=no])
++       
++       if test x$cegui_found_lua = xyes; then
++	  LUA_VERSION_FLAGS="$LUA_VERSION_FLAGS -DLUA51"
++  	  AC_MSG_NOTICE([Lua version >=5.1])
++       fi
++    fi
++    AC_SUBST(LUA_VERSION_FLAGS)
++
+     AC_ARG_ENABLE([lua-module], AC_HELP_STRING([--disable-lua-module], [Disables building of the Lua scripting module.]),
+                 [cegui_with_lua=$enableval], [cegui_with_lua=yes])
+     AC_ARG_ENABLE([toluacegui], AC_HELP_STRING([--enable-toluacegui], [Enables building of our custom tolua++ based binding generator tool, tolua++cegui.]),
+--- ScriptingModules/CEGUILua/LuaScriptModule/src/CEGUILua.cpp
++++ ScriptingModules/CEGUILua/LuaScriptModule/src/CEGUILua.cpp
+@@ -35,12 +35,10 @@
+ 
+ // include Lua libs and tolua++
+ extern "C" {
+-#include "lua.h"
++#include "tolua++.h"
+ #include "lualib.h"
+-#include "lauxlib.h"
+ }
+ 
+-#include "tolua++.h"
+ 
+ // prototype for bindings initialisation function
+ int tolua_CEGUI_open(lua_State* tolua_S);
+@@ -55,11 +53,36 @@
+ *************************************************************************/
+ LuaScriptModule::LuaScriptModule()
+ {
++#ifdef LUA51
++       static const luaL_Reg lualibs[] = { 
++          {"", luaopen_base}, 
++          {LUA_LOADLIBNAME, luaopen_package}, 
++          {LUA_TABLIBNAME, luaopen_table}, 
++          {LUA_IOLIBNAME, luaopen_io}, 
++          {LUA_OSLIBNAME, luaopen_os}, 
++          {LUA_STRLIBNAME, luaopen_string}, 
++          {LUA_MATHLIBNAME, luaopen_math}, 
++#if defined(DEBUG) || defined (_DEBUG) 
++          {LUA_DBLIBNAME, luaopen_debug}, 
++#endif 
++          {NULL, NULL} 
++        };
++#endif /* LUA51 */
++
+ 	// create a lua state
+ 	d_ownsState = true;
+ 	d_state = lua_open();
+ 
+ 	// init all standard libraries
++#ifdef LUA51
++        const luaL_Reg *lib = lualibs; 
++        for (; lib->func; lib++) 
++        { 
++           lua_pushcfunction(d_state, lib->func); 
++           lua_pushstring(d_state, lib->name); 
++           lua_call(d_state, 1, 0); 
++        }	
++#else /* LUA51 */
+ 	luaopen_base(d_state);
+ 	luaopen_io(d_state);
+ 	luaopen_string(d_state);
+@@ -68,7 +91,7 @@
+ #if defined(DEBUG) || defined (_DEBUG)
+ 	luaopen_debug(d_state);
+ #endif
+-
++#endif /* LUA51 */
+ 	setModuleIdentifierString();
+ }
+ 
+--- ScriptingModules/CEGUILua/LuaScriptModule/src/Makefile.am
++++ ScriptingModules/CEGUILua/LuaScriptModule/src/Makefile.am
+@@ -1,6 +1,7 @@
+ INCLUDES = -I$(top_srcdir)/include \
+            -I$(top_srcdir)/ScriptingModules/CEGUILua/tolua++ \
+-           -I$(top_srcdir)/ScriptingModules/CEGUILua/LuaScriptModule/include
++           -I$(top_srcdir)/ScriptingModules/CEGUILua/LuaScriptModule/include \
++           ${LUA_VERSION_FLAGS}
+ lib_LTLIBRARIES = libCEGUILuaScriptModule.la
+ 
+ libCEGUILuaScriptModule_la_LDFLAGS = -version-info @CEGUI_VERSION_INFO@