refactor(Lua)!: Use LuaJIT.

CMakeLists.txt

@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.20)
 
 set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
 
-project(YimMenu CXX ASM_MASM)
+project(YimMenu C CXX)
 
 if (NOT MSVC)
   message(FATAL_ERROR "Unsupported compiler used '${CMAKE_CXX_COMPILER_ID}', YimMenu only supports MSVC.")
@@ -60,10 +60,12 @@ target_include_directories(YimMenu PRIVATE
     "${imgui_SOURCE_DIR}"
     "${minhook_SOURCE_DIR}/src/hde"
     "${asmjit_SOURCE_DIR}/src"
+    "${luajit_SOURCE_DIR}/src"
+    "${luajit_BINARY_DIR}/src"
 )
 
 target_precompile_headers(YimMenu PRIVATE "${SRC_DIR}/common.hpp")
-target_link_libraries(YimMenu PRIVATE pugixml minhook AsyncLogger dbghelp imgui cpr lua_static asmjit::asmjit)
+target_link_libraries(YimMenu PRIVATE pugixml minhook AsyncLogger dbghelp imgui cpr libluajit asmjit::asmjit)
 
 # Warnings as errors
 set_property(TARGET YimMenu PROPERTY COMPILE_WARNING_AS_ERROR ON)

cmake/lua.cmake

@@ -1,12 +1,15 @@
 include(FetchContent)
 
-message("Lua")
+message("LuaJIT")
+
+set(LUAJIT_BUILD_TOOL OFF)
+
 FetchContent_Declare(
-    Lua
-    GIT_REPOSITORY https://github.com/walterschell/Lua.git
-    GIT_TAG a2e0125df529894f5e25d7d477b2df4e37690e0f
+    luajit
+    GIT_REPOSITORY https://github.com/WohlSoft/LuaJIT.git
+    GIT_TAG 27878965958986687f8caaf8a2b6b73bc5df85e0
     GIT_PROGRESS TRUE
 )
-FetchContent_MakeAvailable(Lua)
 
-set_property(TARGET lua_static PROPERTY CXX_STANDARD 23)
+add_compile_definitions("_CRT_SECURE_NO_WARNINGS")
+FetchContent_MakeAvailable(luajit)

src/lua/lua_module.cpp

@@ -103,6 +103,10 @@ namespace big
 				sol::lib::table,
 				sol::lib::bit32,
 				sol::lib::io,
+#if SOL_IS_ON(SOL_USE_LUAJIT)
+				sol::lib::ffi,
+				sol::lib::jit,
+#endif
 				sol::lib::utf8
 			);
 			// clang-format on
@@ -283,8 +287,13 @@ namespace big
 
 		// 1                   2               3            4
 		// {searcher_preload, searcher_Lua, searcher_C, searcher_Croot, NULL};
+#if SOL_LUA_VERSION_I_ < 502
+		m_state["package"]["loaders"][3] = not_supported_lua_function("package.loaders C");
+		m_state["package"]["loaders"][4] = not_supported_lua_function("package.loaders Croot");
+#else
 		m_state["package"]["searchers"][3] = not_supported_lua_function("package.searcher C");
 		m_state["package"]["searchers"][4] = not_supported_lua_function("package.searcher Croot");
+#endif
 
 		set_folder_for_lua_require(scripts_folder);
 	}