mirror of https://github.com/orefkov/simstr.git
155 lines
4.7 KiB
CMake
155 lines
4.7 KiB
CMake
cmake_minimum_required(VERSION 3.20)
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include(cmake/prelude.cmake)
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include(CMakeDependentOption)
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include(FetchContent)
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project(
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simstr
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VERSION 1.0.0
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DESCRIPTION "Yet another string library"
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HOMEPAGE_URL "https://github.com/orefkov/simstr"
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LANGUAGES CXX
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)
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include(cmake/project-is-top-level.cmake)
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include(cmake/variables.cmake)
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if(${CMAKE_CXX_COMPILER_ID} STREQUAL MSVC)
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set(MSVC_COMPILER ON)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /utf-8 /Zc:strictStrings")
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elseif(${CMAKE_CXX_COMPILER_ID} STREQUAL Clang)
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set(CLANG_COMPILER ON)
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endif()
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option(SIMSTR_BUILD_TESTS "Построить тесты" ON)
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option(SIMSTR_BENCHMARKS "Построить замеры производительности" ON)
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option(SIMSTR_SHARED "Функции simstr должны экспортироваться или импортироваться" OFF)
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if(EMSCRIPTEN)
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option(SIMSTR_EMSCRIPTEN_MT "Использовать многопоточность в Emscripten" OFF)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-warn-absolute-paths -Wno-unknown-warning-option -msimd128 -msse4.2 -msse3")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-warn-absolute-paths -Wno-unknown-warning-option -msimd128 -msse4.2 -msse3")
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if(SIMSTR_EMSCRIPTEN_MT)
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message("Build MT emscripten")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pthread -sPTHREAD_POOL_SIZE=navigator.hardwareConcurrency-1")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -sENVIRONMENT=web,worker")
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endif()
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endif(EMSCRIPTEN)
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add_library(simstr_simstr
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src/sstring.cpp
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src/simple_unicode.cpp
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)
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add_library(simstr::simstr ALIAS simstr_simstr)
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target_include_directories(
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simstr_simstr ${warning_guard}
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PUBLIC
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"\$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>"
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)
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target_compile_features(simstr_simstr PUBLIC cxx_std_20)
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# Для MSVC подключаем natvis файл для красивой отладки
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if(${CMAKE_CXX_COMPILER_ID} STREQUAL MSVC)
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target_link_options(simstr_simstr PUBLIC "/natvis:${CMAKE_CURRENT_SOURCE_DIR}/for_debug/simstr.natvis")
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endif()
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set_target_properties(
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simstr_simstr PROPERTIES
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CXX_VISIBILITY_PRESET hidden
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VISIBILITY_INLINES_HIDDEN YES
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VERSION "${PROJECT_VERSION}"
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SOVERSION "${PROJECT_VERSION_MAJOR}"
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EXPORT_NAME simstr
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OUTPUT_NAME simstr
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)
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function(Simdutf)
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set(SIMDUTF_TOOLS OFF)
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set(SIMDUTF_TESTS OFF)
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set(SIMDUTF_BENCHMARKS OFF)
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FetchContent_Declare(
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simdutf
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GIT_REPOSITORY https://github.com/simdutf/simdutf.git
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GIT_SHALLOW TRUE
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GIT_TAG tags/v7.5.0
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FIND_PACKAGE_ARGS
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)
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FetchContent_MakeAvailable(simdutf)
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endfunction()
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Simdutf()
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target_link_libraries(simstr_simstr PUBLIC simdutf::simdutf)
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if(SIMSTR_SHARED)
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add_compile_definitions(SIMSTR_SHARED)
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target_compile_definitions(simstr_simstr PRIVATE SIMSTR_EXPORT)
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endif(SIMSTR_SHARED)
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if(SIMSTR_BUILD_TESTS)
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enable_testing()
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set(BUILD_TESTS ON)
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# Load and build GTest
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FetchContent_Declare(
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googletest
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# Specify the commit you depend on and update it regularly.
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URL https://github.com/google/googletest/archive/refs/tags/release-1.12.1.zip
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FIND_PACKAGE_ARGS NAMES GTest
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)
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# For Windows: Prevent overriding the parent project's compiler/linker settings
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set(gtest_force_shared_crt FALSE CACHE BOOL "" FORCE)
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FetchContent_MakeAvailable(googletest)
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add_subdirectory(tests)
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endif()
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function(GBencmark)
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# Load and build Google benchmarks
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include(FetchContent)
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FetchContent_Declare(
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googlebench
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# Specify the commit you depend on and update it regularly.
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URL https://github.com/google/benchmark/archive/refs/tags/v1.7.0.zip
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FIND_PACKAGE_ARGS NAMES benchmark
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)
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set(CMAKE_CXX_STANDARD 20)
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set(BENCHMARK_ENABLE_TESTING OFF)
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set(BENCHMARK_ENABLE_LTO OFF)
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set(BENCHMARK_ENABLE_INSTALL OFF)
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set(BENCHMARK_INSTALL_DOCS OFF)
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set(BENCHMARK_DOWNLOAD_DEPENDENCIES ON)
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set(BENCHMARK_ENABLE_GTEST_TESTS OFF)
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add_compile_definitions(BENCHMARK_STATIC_DEFINE)
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FetchContent_MakeAvailable(googlebench)
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endfunction()
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if(SIMSTR_BENCHMARKS) # AND CMAKE_BUILD_TYPE STREQUAL Release)
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set(BUILD_BENCHMARKS ON)
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GBencmark()
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add_subdirectory(bench)
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endif()
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# ---- Install rules ----
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if(NOT CMAKE_SKIP_INSTALL_RULES)
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include(cmake/install-rules.cmake)
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endif()
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# ---- Developer mode ----
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if(NOT simstr_DEVELOPER_MODE)
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return()
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elseif(NOT PROJECT_IS_TOP_LEVEL)
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message(
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AUTHOR_WARNING
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"Developer mode is intended for developers of simstr"
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)
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endif()
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include(cmake/dev-mode.cmake)
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