138 lines
3.5 KiB
CMake
138 lines
3.5 KiB
CMake
cmake_minimum_required(VERSION 3.20)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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project(SpaceWar
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VERSION 0.1.0
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DESCRIPTION "a game made for 1M Game Competition")
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##############
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# tinyengine
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##############
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set(ENGINE_NAME tinyengine)
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aux_source_directory(src/tinyengine ENGINE_SRC)
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aux_source_directory(src/component ENGINE_SRC)
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aux_source_directory(src/tinyengine/ecs ENGINE_SRC)
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aux_source_directory(libs/stb_image ENGINE_SRC)
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aux_source_directory(libs/miniaudio/ ENGINE_SRC)
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add_library(${ENGINE_NAME} STATIC ${ENGINE_SRC})
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set(GLFW_BUILD_SHARED_LIBRARY CACHE BOOL OFF "Build shared libraries")
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set(GLFW_BUILD_DOCS CACHE BOOL OFF"Build the GLFW documentation")
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set(GLFW_INSTALL CACHE BOOL OFF "Generate installation target")
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add_subdirectory(libs/glfw)
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target_include_directories(
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${ENGINE_NAME}
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PUBLIC include libs/stb_image libs/miniaudio
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)
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option(USE_GLEW "use glew rather than glad" OFF)
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if (USE_GLEW)
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message(STATUS "use glew to load opengl functions")
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set(GLEW_USE_STATIC_LIBS ON)
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find_package(GLEW REQUIRED)
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target_link_libraries(
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${ENGINE_NAME}
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PUBLIC GLEW::GLEW
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)
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target_compile_definitions(
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${ENGINE_NAME}
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PUBLIC $<$<BOOL:"${USE_GLEW}">:TINYENGINE_USE_GLEW>
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)
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else()
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message(STATUS "use glad to load opengl functions, this only work on MacOS")
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target_include_directories(
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${ENGINE_NAME}
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PUBLIC libs/glad/include
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)
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aux_source_directory(libs/glad/src GLAD_SRC)
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target_sources(
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${ENGINE_NAME}
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PUBLIC ${GLAD_SRC}
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)
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endif()
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target_link_libraries(
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${ENGINE_NAME}
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PUBLIC glfw
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)
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target_compile_features(
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${ENGINE_NAME}
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PUBLIC cxx_std_17
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)
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target_compile_definitions(
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${ENGINE_NAME}
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PUBLIC $<$<STREQUAL:$<UPPER_CASE:"${CMAKE_BUILD_TYPE}">,"DEBUG">:GAME_DEBUG>
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)
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target_compile_options(
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${ENGINE_NAME}
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PUBLIC $<$<STREQUAL:$<UPPER_CASE:"${CMAKE_BUILD_TYPE}">,"RELEASE">:-Os> -fno-rtti -fno-exceptions
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)
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################
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# space sector
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################
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aux_source_directory(src/game GAME_SRC)
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aux_source_directory(src/game/stages GAME_SRC)
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aux_source_directory(src/game/controllers GAME_SRC)
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add_executable(${PROJECT_NAME} ${GAME_SRC})
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target_link_libraries(
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${PROJECT_NAME}
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PRIVATE ${ENGINE_NAME}
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)
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target_compile_features(
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${PROJECT_NAME}
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PUBLIC cxx_std_17
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)
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add_custom_target(
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CompressExe
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COMMAND strip ${PROJECT_NAME}
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COMMAND upx --best --ultra-brute ${PROJECT_NAME}
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DEPENDS ${PROJECT_NAME}
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COMMENT "make SpaceSector more small"
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VERBATIM
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)
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add_custom_target(
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Pack
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COMMAND ${CMAKE_COMMAND} -E remove_directory output
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COMMAND ${CMAKE_COMMAND} -E make_directory output
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COMMAND ${CMAKE_COMMAND} -E make_directory output/game
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COMMAND ${CMAKE_COMMAND} -E copy ./build/${PROJECT_NAME} output/game/${PROJECT_NAME}
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COMMAND ${CMAKE_COMMAND} -E copy_directory ./assets output/game/assets
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COMMAND ${CMAKE_COMMAND} -E remove_directory ./output/game/assets/test
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COMMAND ${CMAKE_COMMAND} -E copy ./HowToPlay.md output/
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COMMAND ${CMAKE_COMMAND} -E copy_directory ./snapshot output/snapshot
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DEPENDS ${PROJECT_NAME}
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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COMMENT "pack games"
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VERBATIM
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)
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#############
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# unit test
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#############
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include(CTest)
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add_subdirectory(tests)
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###############
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# install game
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###############
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install(
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PROGRAMS ${CMAKE_BINARY_DIR}/SpaceSector
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DESTINATION ${PROJECT_SOURCE_DIR}/output
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)
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install(
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DIRECTORY ${PROJECT_SOURCE_DIR}/assets
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DESTINATION ${PROJECT_SOURCE_DIR}/output
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)
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