cmake_minimum_required(VERSION 3.10.2)

cmake_policy(VERSION 3.10.2)

set(CMAKE_CXX_STANDARD 11)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})

project(melonDS)

if(NOT CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE Release)
endif()

if (CMAKE_BUILD_TYPE STREQUAL Release)
	option(ENABLE_LTO "Enable link-time optimization" ON)
else()
	option(ENABLE_LTO "Enable link-time optimization" OFF)
endif()

if(ENABLE_LTO)
	add_compile_options(-flto)
endif()

option(BUILD_LIBUI "Build libui frontend" ON)
option(BUILD_SDL "Build SDL2 frontend" OFF)

add_subdirectory(src)

if (BUILD_LIBUI)
	add_subdirectory(src/libui_sdl)
endif()

if (BUILD_SDL)
	add_subdirectory(src/sdl)
endif()

configure_file(
	${CMAKE_SOURCE_DIR}/romlist.bin
	${CMAKE_BINARY_DIR}/romlist.bin COPYONLY)