Add missing CMakeLists.txt

.gitignore

@@ -5,6 +5,5 @@ lib/
 *.bz2
 libgui.layout
 obj/
-CMakeLists.txt
 cmake-build-debug/
 .idea/

CMakeLists.txt

@@ -0,0 +1,41 @@
+cmake_minimum_required(VERSION 3.17)
+project(libgui_sdl)
+
+set(CMAKE_CXX_STANDARD 20)
+
+include_directories(include)
+include_directories(include/gui-sdl)
+
+add_library(gui-sdl
+        include/gui-sdl/gui/GuiButton.h
+        include/gui-sdl/gui/GuiController.h
+        include/gui-sdl/gui/GuiElement.h
+        include/gui-sdl/gui/GuiFrame.h
+        include/gui-sdl/gui/GuiImage.h
+        include/gui-sdl/gui/GuiSound.h
+        include/gui-sdl/gui/GuiText.h
+        include/gui-sdl/gui/GuiTextureData.h
+        include/gui-sdl/gui/GuiTrigger.h
+        include/gui-sdl/gui/sigslot.h
+        include/gui-sdl/gui/input/SDLController.h
+        include/gui-sdl/gui/input/SDLControllerMouse.h
+        include/gui-sdl/gui/input/SDLControllerWiiUGamepad.h
+        include/gui-sdl/gui/input/SDLControllerXboxOne.h
+        include/gui-sdl/gui/input/SDLControllerJoystick.h
+        include/gui-sdl/gui/input/SDLControllerWiiUProContoller.h
+        include/gui-sdl/gui/video/SDL_FontCache.h
+        include/gui-sdl/gui/video/Renderer.h
+        include/gui-sdl/gui/system/libgui_log.h
+        include/gui-sdl/gui/system/SDLSystem.h
+        source/gui/GuiButton.cpp
+        source/gui/GuiElement.cpp
+        source/gui/GuiFrame.cpp
+        source/gui/GuiImage.cpp
+        source/gui/GuiSound.cpp
+        source/gui/GuiText.cpp
+        source/gui/GuiTextureData.cpp
+        source/gui/GuiTrigger.cpp
+        source/gui/input/ControllerManager.cpp
+        source/gui/system/SDLSystem.cpp
+        source/gui/video/SDL_FontCache.cpp
+        )