44 lines
1.4 KiB
CMake
44 lines
1.4 KiB
CMake
include(CheckCXXCompilerFlag)
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set(SOURCES test.cpp)
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if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
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set(OPTIONS /W4 /WX)
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check_cxx_compiler_flag(/permissive HAS_PERMISSIVE_FLAG)
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if(HAS_PERMISSIVE_FLAG)
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set(OPTIONS ${OPTIONS} /permissive-)
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endif()
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check_cxx_compiler_flag(/std:c++17 HAS_CPP17_FLAG)
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check_cxx_compiler_flag(/std:c++20 HAS_CPP20_FLAG)
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check_cxx_compiler_flag(/std:c++latest HAS_CPPLATEST_FLAG)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
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set(CMAKE_VERBOSE_MAKEFILE ON)
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set(OPTIONS -Wall -Wextra -pedantic-errors -Werror)
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check_cxx_compiler_flag(-std=c++17 HAS_CPP17_FLAG)
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check_cxx_compiler_flag(-std=c++20 HAS_CPP20_FLAG)
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endif()
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function(make_test target std)
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add_executable(${target} ${SOURCES})
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target_compile_options(${target} PRIVATE ${OPTIONS})
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target_include_directories(${target} PRIVATE 3rdparty/Catch2)
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target_link_libraries(${target} PRIVATE ${CMAKE_PROJECT_NAME})
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if(std)
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if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
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target_compile_options(${target} PRIVATE /std:${std})
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else()
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target_compile_options(${target} PRIVATE -std=${std})
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endif()
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endif()
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add_test(NAME ${target} COMMAND ${target})
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endfunction()
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if(HAS_CPP17_FLAG)
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make_test(${CMAKE_PROJECT_NAME}-cpp17.t c++17)
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endif()
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if(HAS_CPPLATEST_FLAG)
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make_test(${CMAKE_PROJECT_NAME}-cpplatest.t c++latest)
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endif()
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