cmake_minimum_required(VERSION 3.25)
project(GameBoy++)
set(CMAKE_CXX_STANDARD 23)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

find_package(SDL2 REQUIRED)
include_directories(${SDL2_INCLUDE_DIRS})

add_executable(GameBoy++ src/main.cpp
        src/gameboy.cpp
        src/opcodeResolver.cpp
        src/interupts.cpp
        src/ppu.cpp
        src/timing.cpp
        src/extendedOpcodeResolver.cpp
        src/mbc.cpp
        src/addressSpace.cpp
        src/addressSpace.hpp
        src/testing.hpp
        src/joypad.cpp
)
target_link_libraries(GameBoy++ ${SDL2_LIBRARIES})

if(CMAKE_EXPORT_COMPILE_COMMANDS)
  add_custom_target(copy_compile_commands ALL
    COMMAND ${CMAKE_COMMAND} -E copy_if_different
            ${CMAKE_BINARY_DIR}/compile_commands.json
            ${CMAKE_SOURCE_DIR}/compile_commands.json
    DEPENDS ${CMAKE_BINARY_DIR}/compile_commands.json
    COMMENT "Copying compile_commands.json to project root")
endif()