Flappy-Bird-Raylib/CMakeLists.txt at master · Vukzilla/Flappy-Bird-Raylib · GitHub

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cmake_minimum_required(VERSION 3.15)
project(Flappy-Bird-Raylib)

set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)

option(USE_VENDORED_RAYLIB "Use local raylib from /external" ON)

if (USE_VENDORED_RAYLIB)
    message(STATUS "Build Mode: Using local raylib")

    set(BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
    set(BUILD_GAMES OFF CACHE BOOL "" FORCE)

    add_subdirectory(external/raylib)
else()
    message(STATUS "Build Mode: Fetching raylib")

    include(FetchContent)
    FetchContent_Declare(
        raylib
        GIT_REPOSITORY https://github.com/raysan5/raylib.git
        GIT_TAG 5.0
        GIT_SHALLOW ON
    )

    set(BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
    FetchContent_MakeAvailable(raylib)
endif()

set(PROJ_DIR ${CMAKE_CURRENT_SOURCE_DIR}/)
set(PROJ_INCLUDE_DIR ${PROJ_DIR}/include)
set(PROJ_SOURCE_DIR ${PROJ_DIR}/src)

file(GLOB_RECURSE SOURCES CONFIGURE_DEPENDS
    ${PROJ_INCLUDE_DIR}/**/*.hpp
    ${PROJ_SOURCE_DIR}/**/*.cpp
)

add_executable(${PROJECT_NAME} ${SOURCES})

target_include_directories(${PROJECT_NAME} PRIVATE
    ${PROJ_INCLUDE_DIR}
)

target_link_libraries(${PROJECT_NAME} PRIVATE raylib)

set(ASSETS_SRC "${PROJ_DIR}/assets")
set(ASSETS_DEST "${CMAKE_BINARY_DIR}/assets")

add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
    COMMAND ${CMAKE_COMMAND} -E copy_directory "${ASSETS_SRC}" "${ASSETS_DEST}"
    COMMENT "Syncing assets..."
)

if(WIN32)
    target_link_libraries(${PROJECT_NAME} PRIVATE opengl32)
endif()