CMakeLists.txt

cmake_minimum_required (VERSION 2.6)

project(eglut LANGUAGES CXX)

include(BuildSettings.cmake)

set(GAMEWINDOW_SOURCES include/game_window.h include/game_window_manager.h src/game_window_manager.cpp src/game_window_error_handler.cpp src/joystick_manager.cpp)
set(GAMEWINDOW_SOURCES_LINUX_GAMEPAD src/joystick_manager_linux_gamepad.cpp src/joystick_manager_linux_gamepad.h src/window_with_linux_gamepad.cpp src/window_with_linux_gamepad.h)
set(GAMEWINDOW_SOURCES_EGLUT src/window_eglut.h src/window_eglut.cpp src/window_manager_eglut.cpp src/window_manager_eglut.h)
set(GAMEWINDOW_SOURCES_GLFW src/window_glfw.h src/window_glfw.cpp src/window_manager_glfw.cpp src/window_manager_glfw.h src/joystick_manager_glfw.cpp src/joystick_manager_glfw.h)
set(GAMEWINDOW_SOURCES_SDL3 src/window_sdl3.h src/window_sdl3.cpp src/window_manager_sdl3.cpp src/window_manager_sdl3.h)

add_library(gamewindow ${GAMEWINDOW_SOURCES})
target_include_directories(gamewindow PUBLIC include/)

if (GAMEWINDOW_SYSTEM STREQUAL "EGLUT")
    target_sources(gamewindow PRIVATE ${GAMEWINDOW_SOURCES_EGLUT} ${GAMEWINDOW_SOURCES_LINUX_GAMEPAD})
    target_link_libraries(gamewindow PUBLIC eglut linux-gamepad)
elseif (GAMEWINDOW_SYSTEM STREQUAL "GLFW")
    target_sources(gamewindow PRIVATE ${GAMEWINDOW_SOURCES_GLFW})
    target_link_libraries(gamewindow PUBLIC glfw3)
    if(GAMEWINDOW_SYSTEM_FALLBACK STREQUAL "EGLUT")
        target_sources(gamewindow PRIVATE ${GAMEWINDOW_SOURCES_EGLUT} ${GAMEWINDOW_SOURCES_LINUX_GAMEPAD} src/window_manager_glfw_fallback_eglut.cpp src/window_manager_glfw_fallback_eglut.h)
        target_link_libraries(gamewindow PUBLIC eglut linux-gamepad)
        target_compile_definitions(gamewindow PRIVATE FALLBACK_EGLUT)
    endif()
elseif (GAMEWINDOW_SYSTEM STREQUAL "SDL3")
    target_sources(gamewindow PRIVATE ${GAMEWINDOW_SOURCES_SDL3})
    target_link_libraries(gamewindow PRIVATE SDL3::SDL3)
endif()