133 lines
4.2 KiB
CMake
133 lines
4.2 KiB
CMake
# CMakeLists.txt
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# Written by JackCarterSmith, 2025
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# This file is released under the ProtoTank license.
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cmake_minimum_required(VERSION 3.23)
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cmake_policy(VERSION 3.23)
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if(NOT DEFINED PROJECT_BINARY_DIR)
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set(PROJECT_BINARY_DIR ".")
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endif()
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if(NOT MSVC)
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add_compile_options(-Wall)
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else()
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add_compile_options(/Wall /wd4710 /wd4711)
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endif()
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set(INSTALL_BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables")
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
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# define project
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project(ProtoTank VERSION 0.1.0 DESCRIPTION "Arcade 80s-style game with tanks" LANGUAGES C CXX)
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#configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in ${CMAKE_CURRENT_SOURCE_DIR}/config.h @ONLY)
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# Compilation option
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option(DISABLE_CPU_OPTI "Disable CPU optimizations" OFF)
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option(ENABLE_PROFILER "Enable gprof integration" ON)
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if(NOT DISABLE_CPU_OPTI)
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if(NOT MSVC)
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#add_compile_options(-march=native -mtune=generic)
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add_compile_options(-march=native -mtune=native)
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add_compile_options(-msse2 -msse4.2 -mavx -mavx2 -mfma)
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else()
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add_compile_options(/fp:fast /arch:SSE2 /arch:SSE4.2 /arch:AVX /arch:AVX2 /GL)
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endif()
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endif()
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include(FindPkgConfig)
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include(CheckIncludeFile)
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include(CheckCSourceCompiles)
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# Find libraries
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find_package(fmt REQUIRED)
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find_package(SFML REQUIRED)
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include_directories(fmt::fmt)
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include_directories(sfml::sfml)
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include_directories("3rdParty")
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list(APPEND EXTLIBS "fmt::fmt" "sfml::sfml")
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# define src/headers files groups
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include(srcs.list)
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set(BUILDNAME_SUFFIX _v${PROJECT_VERSION})
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if(DISABLE_CPU_OPTI)
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set(BUILDNAME_SUFFIX ${BUILDNAME_SUFFIX}_noSIMD)
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endif()
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# targets declarations
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add_executable(${PROJECT_NAME})
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set_target_properties(${PROJECT_NAME} PROPERTIES
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OUTPUT_NAME ${PROJECT_NAME}${BUILDNAME_SUFFIX}
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CXX_STANDARD 17
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CXX_STANDARD_REQUIRED ON
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)
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target_precompile_headers(${PROJECT_NAME} PRIVATE
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"$<$<COMPILE_LANGUAGE:CXX>:<string$<ANGLE-R>>"
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"$<$<COMPILE_LANGUAGE:CXX>:<stdexcept$<ANGLE-R>>"
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"$<$<COMPILE_LANGUAGE:CXX>:<vector$<ANGLE-R>>"
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"$<$<COMPILE_LANGUAGE:CXX>:<memory$<ANGLE-R>>"
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#"$<$<COMPILE_LANGUAGE:CXX>:<fmt/core.h$<ANGLE-R>>"
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"$<$<COMPILE_LANGUAGE:CXX>:${CMAKE_CURRENT_SOURCE_DIR}/3rdParty/tiny_obj_loader.h>"
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"$<$<COMPILE_LANGUAGE:CXX>:${CMAKE_CURRENT_SOURCE_DIR}/Engine/Utils/3DMaths.hpp>"
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)
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target_sources(${PROJECT_NAME} PUBLIC ${MAIN_SCRS} ${UTILS_SCRS} ${MISC_SCRS} ${GAME_SCRS} ${GRAPHS_SCRS} ${SOUNDS_SCRS})
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target_sources(${PROJECT_NAME} PRIVATE
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"${CMAKE_CURRENT_SOURCE_DIR}/3rdParty/tiny_obj_loader.cpp"
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"${CMAKE_CURRENT_SOURCE_DIR}/Engine/Utils/3DMaths_vec.inl"
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"${CMAKE_CURRENT_SOURCE_DIR}/Engine/Utils/3DMaths_mat.inl"
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"${CMAKE_CURRENT_SOURCE_DIR}/Engine/Utils/3DMaths_bs.inl"
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"${CMAKE_CURRENT_SOURCE_DIR}/Engine/Utils/3DMaths_sc.inl"
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)
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# targets build options
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if(DISABLE_CPU_OPTI)
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target_compile_definitions(${PROJECT_NAME} PUBLIC DISABLE_INTRINSICS)
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else()
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target_compile_definitions(${PROJECT_NAME} PUBLIC FMA3_INTRINSICS)
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target_compile_definitions(${PROJECT_NAME} PUBLIC AVX_INTRINSICS)
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target_compile_definitions(${PROJECT_NAME} PUBLIC AVX2_INTRINSICS)
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endif()
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if(MSVC)
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if(NOT DISABLE_CPU_OPTI)
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list(APPEND LINKLIBS -LTCG -FORCE:MULTIPLE)
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endif()
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list(APPEND LINKLIBS -FORCE:MULTIPLE)
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# msvc does not append 'lib' - do it here to have consistent name
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set_target_properties(${PROJECT_NAME} PROPERTIES IMPORT_PREFIX "lib")
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else()
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# GCC profiler options
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if(ENABLE_PROFILER)
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list(APPEND COMPOPTS -pg -ggdb3 -no-pie)
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list(APPEND LINKOPTS -pg -ggdb3 -no-pie)
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endif()
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# static linking of stdlib
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#if(MINGW)
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# list(APPEND LINKLIBS -static gcc stdc++ pthread -dynamic)
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#else()
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# list(APPEND LINKLIBS -Wl,-Bstatic -lgcc -lstdc++ -lpthread -Wl,-Bdynamic)
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#endif()
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endif()
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list(APPEND LINKLIBS ${EXTLIBS})
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target_compile_options(${PROJECT_NAME} PRIVATE ${COMPOPTS})
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target_link_options(${PROJECT_NAME} PRIVATE ${LINKOPTS})
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target_link_libraries(${PROJECT_NAME} ${LINKLIBS})
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# Linux file format patch
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add_custom_target(format-patch COMMAND dos2unix `git ls-files` WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
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# GPG signature custom command
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#add_custom_command(
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# OUTPUT ""
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# COMMAND gpg --batch --detach-sign
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# -o ${PROJECT_NAME}_${CI_SYS_TARGET}.gpg
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# ${PROJECT_NAME}
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# DEPENDS ${PROJECT_NAME}
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# VERBATIM
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#) |