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https://github.com/microsoft/GSL.git
synced 2024-11-03 17:56:43 -05:00
1287e624cd
* Add test to demonstrate byte aliasing problem on g++ and clang++ * Add note about no-strict-aliasing flag in README * Activate aliasing unit test and use -fno-strict-aliasing flag
57 lines
1.8 KiB
CMake
57 lines
1.8 KiB
CMake
cmake_minimum_required(VERSION 2.8.7)
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project(GSLTests CXX)
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if (NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/unittest-cpp/tests)
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execute_process(COMMAND git submodule update --init WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}")
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endif()
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add_subdirectory(unittest-cpp)
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include_directories(
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..
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./unittest-cpp
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)
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add_definitions(-DGSL_THROW_ON_CONTRACT_VIOLATION)
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if(MSVC14 OR MSVC12) # has the support we need
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# remove unnecessary warnings about unchecked iterators
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add_definitions(-D_SCL_SECURE_NO_WARNINGS)
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add_compile_options(/W4)
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else()
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include(CheckCXXCompilerFlag)
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CHECK_CXX_COMPILER_FLAG("-std=c++14" COMPILER_SUPPORTS_CXX14)
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CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
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if(COMPILER_SUPPORTS_CXX14)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing -std=c++14 -O3 -Wall -Wno-missing-braces")
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elseif(COMPILER_SUPPORTS_CXX11)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing -std=c++11 -O3 -Wall -Wno-missing-braces")
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else()
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message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")
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endif()
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endif()
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function(add_gsl_test name)
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add_executable(${name} ${name}.cpp ../gsl/gsl ../gsl/gsl_assert ../gsl/gsl_util ../gsl/multi_span ../gsl/span ../gsl/string_span)
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target_link_libraries(${name} UnitTest++)
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install(TARGETS ${name}
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RUNTIME DESTINATION bin
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)
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add_test(
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${name}
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${name}
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)
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endfunction()
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add_gsl_test(span_tests)
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add_gsl_test(multi_span_tests)
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add_gsl_test(strided_span_tests)
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add_gsl_test(string_span_tests)
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add_gsl_test(at_tests)
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add_gsl_test(bounds_tests)
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add_gsl_test(notnull_tests)
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add_gsl_test(assertion_tests)
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add_gsl_test(utils_tests)
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add_gsl_test(owner_tests)
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add_gsl_test(byte_tests) |