Frankenstein some more

.gitmodules

@@ -38,6 +38,6 @@
 [submodule "lib/miniaudio"]
 	path = lib/miniaudio
 	url = https://github.com/mackron/miniaudio.git
-[submodule "lib/lua"]
-	path = lib/lua
+[submodule "lib/lua/src"]
+	path = lib/lua/src
 	url = https://github.com/lua/lua

CHANGELOG.md

@@ -2,6 +2,7 @@
 
 ## Unversioned
 
+- Major: Add scripting capabilities with Lua (#4341)
 - Major: Added live emote updates for BTTV (#4147)
 - Minor: Change the highlight order to prioritize Message highlights over User highlights. (#4303)
 - Minor: Added ability to negate search options by prefixing it with an exclamation mark (e.g. `!badge:mod` to search for messages where the author does not have the moderator badge). (#4207)

CMakeLists.txt

@@ -148,11 +148,14 @@ else()
     add_subdirectory("${CMAKE_SOURCE_DIR}/lib/settings" EXCLUDE_FROM_ALL)
 endif()
 
-add_custom_target(
-    Lua ALL
-    COMMAND make
-    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/lib/lua
-)
+
+set(LUA_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/lib/lua/src")
+add_subdirectory(lib/lua)
+#add_custom_target(
+#    Lua ALL
+#    COMMAND make
+#    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/lib/lua
+#)
 
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)

lib/lua/CMakeLists.txt

@@ -0,0 +1,55 @@
+project(lua CXX)
+
+set(LUA_VERSION_MAJOR 5)
+set(LUA_VERSION_MINOR 4)
+set(LUA_VERSION_PATCH 4)
+set(LUA_VERSION "${LUA_VERSION_MAJOR}.${LUA_VERSION_MINOR}.${LUA_VERSION_PATCH}")
+
+#[====[
+Updating this list:
+remove all listed files
+go to line below, ^y2j4j$@" and then reindent the file names
+/LUA_SRC
+:r!ls lib/lua/src | grep '\.c' | grep -Ev 'lua\.c|onelua\.c' | sed 's#^#src/#'
+
+#]====]
+set(LUA_SRC 
+    "src/lapi.c"
+    "src/lauxlib.c"
+    "src/lbaselib.c"
+    "src/lcode.c"
+    "src/lcorolib.c"
+    "src/lctype.c"
+    "src/ldblib.c"
+    "src/ldebug.c"
+    "src/ldo.c"
+    "src/ldump.c"
+    "src/lfunc.c"
+    "src/lgc.c"
+    "src/linit.c"
+    "src/liolib.c"
+    "src/llex.c"
+    "src/lmathlib.c"
+    "src/lmem.c"
+    "src/loadlib.c"
+    "src/lobject.c"
+    "src/lopcodes.c"
+    "src/loslib.c"
+    "src/lparser.c"
+    "src/lstate.c"
+    "src/lstring.c"
+    "src/lstrlib.c"
+    "src/ltable.c"
+    "src/ltablib.c"
+    "src/ltests.c"
+    "src/ltm.c"
+    "src/lua.c"
+    "src/lundump.c"
+    "src/lutf8lib.c"
+    "src/lvm.c"
+    "src/lzio.c"
+)
+
+add_library(lua STATIC ${LUA_SRC})
+#target_link_libraries(lua ${LIBS})
+set_source_files_properties(${LUA_SRC} PROPERTIES LANGUAGE CXX)

src/CMakeLists.txt

@@ -600,10 +600,11 @@ if (CHATTERINO_GENERATE_COVERAGE)
         )
 endif ()
 
-add_dependencies(${LIBRARY_PROJECT} Lua)
-target_include_directories(${LIBRARY_PROJECT}
-    PUBLIC "${CMAKE_SOURCE_DIR}/lib/lua/"
-    )
+
+#add_dependencies(${LIBRARY_PROJECT} Lua)
+#target_include_directories(${LIBRARY_PROJECT}
+#    PUBLIC "${CMAKE_SOURCE_DIR}/lib/lua/"
+#    )
 target_link_libraries(${LIBRARY_PROJECT}
         PUBLIC
         Qt${MAJOR_QT_VERSION}::Core
@@ -622,7 +623,7 @@ target_link_libraries(${LIBRARY_PROJECT}
         RapidJSON::RapidJSON
         LRUCache
         MagicEnum
-        "${CMAKE_SOURCE_DIR}/lib/lua/liblua.a"
+        lua
         )
 
 if (BUILD_WITH_QTKEYCHAIN)

src/controllers/commands/CommandController.cpp

@@ -45,16 +45,13 @@
 #include "widgets/splits/SplitContainer.hpp"
 #include "widgets/Window.hpp"
 
+#include <lua.h>
 #include <QApplication>
 #include <QDesktopServices>
 #include <QFile>
 #include <QRegularExpression>
 #include <QUrl>
 
-extern "C" {
-#include <lua.h>
-}
-
 namespace {
 
 using namespace chatterino;

src/controllers/plugins/PluginController.cpp

@@ -12,12 +12,11 @@
 #include <memory>
 #include <utility>
 
-extern "C" {
-#include <lauxlib.h>
-#include <lua.h>
-#include <lualib.h>
-#include <qfileinfo.h>
-}
+//extern "C" {
+#include "lauxlib.h"
+#include "lua.h"
+#include "lualib.h"
+//}
 
 namespace chatterino {