0999c5888e
On windows a release can be created by running 'cpack' in build folder. It creates a .zip file with the .exe file as well as all required libraries and assets.
122 lines
3.3 KiB
CMake
122 lines
3.3 KiB
CMake
cmake_minimum_required(VERSION 3.7)
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project(Snake)
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#--- SDL2 location on Windows ---
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if(WIN32)
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# Specify downloaded SDL2 library folder location
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set(SDL2_FOLDER "${CMAKE_SOURCE_DIR}/SDL2/")
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set(SDL2_INCLUDE_DIRS "${SDL2_FOLDER}/include")
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set(SDL2_LIBS "${SDL2_FOLDER}/lib/x64/SDL2.lib")
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set(SDL2_DLLS "${SDL2_FOLDER}/lib/x64/SDL2.dll")
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set(SDL2_DIR "${SDL2_FOLDER}/cmake/")
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# Specify downloaded SDL2_ttf library folder location
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set(SDL2_TTF_FOLDER "${CMAKE_SOURCE_DIR}/SDL2_ttf/")
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set(SDL2_TTF_INCLUDE_DIRS "${SDL2_TTF_FOLDER}/include")
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set(SDL_TTF_LIBRARIES "${SDL2_TTF_FOLDER}/lib/x64/SDL2_ttf.lib")
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set(SDL2_TTF_LIBS "${SDL2_TTF_FOLDER}/lib/x64/SDL2_ttf.lib")
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set(SDL2_TTF_DLLS "${SDL2_TTF_FOLDER}/lib/x64/SDL2_ttf.dll")
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set(SDL2_TTF_DIR "${SDL2_TTF_FOLDER}/cmake/")
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set(CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH} "${SDL2_TTF_FOLDER}")
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endif()
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# Note: On Linux, the libraries are found automatically if installed
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# --- Locate SDL2 ---
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# Uses SDL2_DIR on Windows, on Linux it's found automatically
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find_package(SDL2 REQUIRED)
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# --- Locate SDL2_ttf ---
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find_package(SDL2_ttf REQUIRED)
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#--- Include directories ---
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include_directories(${SDL2_INCLUDE_DIRS} ${SDL2_TTF_INCLUDE_DIRS} ./include ./src)
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# --- Source files ---
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# Add all used source files here:
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set(SOURCES
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src/main.cpp
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src/config.c
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src/food.c
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src/game.c
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src/input.c
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src/menu.c
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src/render.c
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src/snake.c
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src/map.c
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src/common.c
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src/sound.c
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src/difficulty.c
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src/files.c
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)
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#--- executable ---
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add_executable(Snake ${SOURCES})
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#--- link libraries ---
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if(WIN32)
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# Link libraries statically on Windows to prevent missing basic libraries on other systems.
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target_link_options(Snake PRIVATE -static)
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target_link_libraries(Snake ${SDL2_LIBRARIES} ${SDL_TTF_LIBRARIES})
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else()
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target_link_libraries(Snake SDL2::SDL2 SDL2_ttf::SDL2_ttf)
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endif()
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# --- Copy assets to output folder ---
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file(COPY ${CMAKE_SOURCE_DIR}/assets DESTINATION ${CMAKE_BINARY_DIR})
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# --- Copy SDL2 DLLs to the output folder on Windows ---
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if(WIN32)
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foreach(DLL ${SDL2_DLLS} ${SDL2_TTF_DLLS})
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add_custom_command(TARGET Snake POST_BUILD COMMAND
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${CMAKE_COMMAND} -E copy_if_different ${DLL} $<TARGET_FILE_DIR:Snake>)
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endforeach()
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endif()
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############################################
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######## generate release .zip file ########
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############################################
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# Generate a distributable ZIP archive for sharing the game.
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# Note: currently only intended for windows systems
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# Usage:
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# 1. Build the project: cd build && cmake .. && make
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# 2. Generate ZIP file: cpack
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# 3. Share the ZIP file for others to run the game effortlessly.
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if(WIN32)
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# generator for zip archive TODO add other generator e.g. installer
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set(CPACK_GENERATOR "ZIP")
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# Specify to exclude the top-level directory from the archive.
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set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY ON)
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# Specify the components to be included in the package
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install(TARGETS Snake
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RUNTIME DESTINATION .
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COMPONENT Runtime
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)
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# copy DLL files
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install(FILES ${SDL2_DLLS} ${SDL2_TTF_DLLS}
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DESTINATION .
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COMPONENT Runtime
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)
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# copy assets folder
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install(DIRECTORY ${CMAKE_SOURCE_DIR}/assets
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DESTINATION .
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COMPONENT Assets
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)
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include(CPack)
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endif() |