127 lines
4.8 KiB
CMake
127 lines
4.8 KiB
CMake
cmake_minimum_required(VERSION 3.16)
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# Version structure:
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# MAJOR.MINOR.PATCH
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# If MAJOR is 0, and MINOR is 0, Version is ALPHA
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# If MAJOR is 0, and MINOR > 0, Version is BETA
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project(ColumnLynx
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VERSION 0.0.4
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LANGUAGES CXX
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)
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# ---------------------------------------------------------
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# General C++ setup
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# ---------------------------------------------------------
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set(CMAKE_CXX_STANDARD 20)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_CXX_EXTENSIONS OFF)
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#set(CMAKE_CXX_FLAGS_DEBUG "-g")
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#add_compile_options(${CMAKE_CXX_FLAGS_DEBUG})
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add_compile_definitions(DEBUG=1) # TODO: Forcing for now, add dymanic based on compile flags later
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include(FetchContent)
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# ---------------------------------------------------------
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# macOS: Force architecture before fetching dependencies
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# ---------------------------------------------------------
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if(APPLE)
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# Build universal (arm64 + x86_64), or limit to one arch if you prefer
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# e.g., set(CMAKE_OSX_ARCHITECTURES "arm64" CACHE STRING "" FORCE)
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set(CMAKE_OSX_ARCHITECTURES "arm64" CACHE STRING "Build architectures" FORCE)
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endif()
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# ---------------------------------------------------------
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# Platform-specific options
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# ---------------------------------------------------------
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if(WIN32)
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add_compile_definitions(_WIN32_WINNT=0x0A00 NOMINMAX WIN32_LEAN_AND_MEAN)
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elseif(UNIX)
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add_compile_options(-Wall -Wextra -Wpedantic)
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add_link_options(-pthread)
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endif()
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# ---------------------------------------------------------
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# Fetch libsodium (after arch and platform settings)
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# ---------------------------------------------------------
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FetchContent_Declare(
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Sodium
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GIT_REPOSITORY https://github.com/robinlinden/libsodium-cmake.git
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GIT_TAG e5b985ad0dd235d8c4307ea3a385b45e76c74c6a # Last updated at 2025-04-13
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)
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set(SODIUM_DISABLE_TESTS ON CACHE BOOL "" FORCE)
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set(SODIUM_STATIC ON CACHE BOOL "" FORCE)
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# Forward architecture and build type to subproject
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set(SODIUM_CMAKE_ARGS
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-DCMAKE_OSX_ARCHITECTURES=${CMAKE_OSX_ARCHITECTURES}
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-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
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)
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FetchContent_MakeAvailable(Sodium)
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# OpenSSL
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find_package(OpenSSL REQUIRED)
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if(OPENSSL_FOUND)
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message(STATUS "Found OpenSSL version ${OPENSSL_VERSION}")
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include_directories(${OPENSSL_INCLUDE_DIR})
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else()
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message(FATAL_ERROR "OpenSSL not found")
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endif()
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# ---------------------------------------------------------
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# Output directories
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# ---------------------------------------------------------
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
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set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
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set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
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foreach(OUTPUTCONFIG DEBUG RELEASE RELWITHDEBINFO MINSIZEREL)
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string(TOUPPER ${OUTPUTCONFIG} OUTPUTCONFIG_UPPER)
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_${OUTPUTCONFIG_UPPER} ${CMAKE_BINARY_DIR}/bin)
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set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_${OUTPUTCONFIG_UPPER} ${CMAKE_BINARY_DIR}/lib)
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set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_${OUTPUTCONFIG_UPPER} ${CMAKE_BINARY_DIR}/lib)
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endforeach()
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# ---------------------------------------------------------
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# Common static library (shared code)
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# ---------------------------------------------------------
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file(GLOB_RECURSE COMMON_SRC CONFIGURE_DEPENDS src/common/*.cpp)
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add_library(common STATIC ${COMMON_SRC})
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target_link_libraries(common PUBLIC sodium OpenSSL::SSL OpenSSL::Crypto)
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target_include_directories(common PUBLIC
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${PROJECT_SOURCE_DIR}/include
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${sodium_SOURCE_DIR}/src/libsodium/include
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${sodium_BINARY_DIR}/src/libsodium/include
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)
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target_compile_definitions(common PUBLIC ASIO_STANDALONE)
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# ---------------------------------------------------------
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# Client executable
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# ---------------------------------------------------------
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file(GLOB_RECURSE CLIENT_SRC CONFIGURE_DEPENDS src/client/*.cpp)
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add_executable(client ${CLIENT_SRC})
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target_link_libraries(client PRIVATE common sodium OpenSSL::SSL OpenSSL::Crypto)
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target_include_directories(client PRIVATE
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${PROJECT_SOURCE_DIR}/include
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${sodium_SOURCE_DIR}/src/libsodium/include
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${sodium_BINARY_DIR}/src/libsodium/include
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)
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target_compile_definitions(client PRIVATE ASIO_STANDALONE)
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set_target_properties(client PROPERTIES OUTPUT_NAME "columnlynx_client")
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# ---------------------------------------------------------
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# Server executable
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# ---------------------------------------------------------
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file(GLOB_RECURSE SERVER_SRC CONFIGURE_DEPENDS src/server/*.cpp)
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add_executable(server ${SERVER_SRC})
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target_link_libraries(server PRIVATE common sodium OpenSSL::SSL OpenSSL::Crypto)
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target_include_directories(server PRIVATE
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${PROJECT_SOURCE_DIR}/include
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${sodium_SOURCE_DIR}/src/libsodium/include
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${sodium_BINARY_DIR}/src/libsodium/include
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)
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target_compile_definitions(server PRIVATE ASIO_STANDALONE)
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set_target_properties(server PROPERTIES OUTPUT_NAME "columnlynx_server") |