lua disable bytecode dump & undump functions

Adds a flag to remove the ability to dump and load lua bytecode

saves 6+kb

Change-Id: I080323df7f03f752e0a10928e22a7ce3190a9633

1 files changed, 13 insertions, 0 deletions

diff --git a/apps/plugins/lua/lundump.c b/apps/plugins/lua/lundump.c
index 6a8422de30..967b45c94b 100644
--- a/apps/plugins/lua/lundump.c
+++ b/apps/plugins/lua/lundump.c
@@ -20,6 +20,8 @@
 #include "lundump.h"
 #include "lzio.h"
 
+#ifndef LUA_DISABLE_BYTECODE
+
 typedef struct {
  lua_State* L;
  ZIO* Z;
@@ -225,3 +227,14 @@ void luaU_header (char* h)
  *h++=(char)sizeof(lua_Number);
  *h++=(char)(((lua_Number)0.5)==0);             /* is lua_Number integral? */
 }
+
+#else /* LUA_DISABLE_BYTECODE */
+#include "lauxlib.h"
+Proto* luaU_undump (lua_State* L, ZIO* Z, Mbuffer* buff, const char* name)
+{
+ (void) Z;
+ (void) buff;
+ luaL_error(L, LUA_QL("%s") " bytecode not supported", name);
+ return NULL;
+}
+#endif