67 lines
2.0 KiB
CMake
67 lines
2.0 KiB
CMake
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#
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# Copyright (C) 2018 by George Cave - gcave@stablecoder.ca
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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# Set the compiler standard to C++11
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macro(cxx_11)
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set(CMAKE_CXX_STANDARD 11)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_CXX_EXTENSIONS OFF)
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if(MSVC_VERSION GREATER_EQUAL "1900" AND CMAKE_VERSION LESS 3.10)
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include(CheckCXXCompilerFlag)
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check_cxx_compiler_flag("/std:c++11" _cpp_latest_flag_supported)
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if(_cpp_latest_flag_supported)
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add_compile_options("/std:c++11")
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endif()
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endif()
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endmacro()
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# Set the compiler standard to C++14
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macro(cxx_14)
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set(CMAKE_CXX_STANDARD 14)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_CXX_EXTENSIONS OFF)
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if(MSVC_VERSION GREATER_EQUAL "1900" AND CMAKE_VERSION LESS 3.10)
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include(CheckCXXCompilerFlag)
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check_cxx_compiler_flag("/std:c++14" _cpp_latest_flag_supported)
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if(_cpp_latest_flag_supported)
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add_compile_options("/std:c++14")
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endif()
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endif()
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endmacro()
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# Set the compiler standard to C++17
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macro(cxx_17)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_CXX_EXTENSIONS OFF)
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if(MSVC_VERSION GREATER_EQUAL "1900" AND CMAKE_VERSION LESS 3.10)
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include(CheckCXXCompilerFlag)
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check_cxx_compiler_flag("/std:c++17" _cpp_latest_flag_supported)
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if(_cpp_latest_flag_supported)
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add_compile_options("/std:c++17")
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endif()
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endif()
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endmacro()
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# Set the compiler standard to C++20
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macro(cxx_20)
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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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endmacro()
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