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set(CMAKE_CXX_VERBOSE_FLAG "-v")
set(CMAKE_CXX_FLAGS_INIT "")
set(CMAKE_CXX_FLAGS_DEBUG_INIT "-g")
set(CMAKE_CXX_FLAGS_MINSIZEREL_INIT "-Os -DNDEBUG")
set(CMAKE_CXX_FLAGS_RELEASE_INIT "-O3 -DNDEBUG")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT "-O2 -g -DNDEBUG")
set(CMAKE_DEPFILE_FLAGS_CXX "-MD -MT <OBJECT> -MF <DEPFILE>")
if("x${CMAKE_CXX_SIMULATE_ID}" STREQUAL "xMSVC")
set(_std -Qstd)
else()
set(_std -std)
endif()
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 15.0.2)
set(CMAKE_CXX14_STANDARD_COMPILE_OPTION "${_std}=c++14")
# todo: there is no gnu++14 value supported; figure out what to do
set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "${_std}=c++14")
elseif (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 15.0.0)
set(CMAKE_CXX14_STANDARD_COMPILE_OPTION "${_std}=c++1y")
# todo: there is no gnu++14 value supported; figure out what to do
set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "${_std}=c++1y")
endif()
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 13.0)
set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "${_std}=c++11")
set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "${_std}=gnu++11")
elseif (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 12.1)
set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "${_std}=c++0x")
set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "${_std}=gnu++0x")
endif()
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 12.1)
set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "${_std}=c++98")
set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "${_std}=gnu++98")
endif()
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 12.1)
if (NOT CMAKE_CXX_COMPILER_FORCED)
if (NOT CMAKE_CXX_STANDARD_COMPUTED_DEFAULT)
message(FATAL_ERROR "CMAKE_CXX_STANDARD_COMPUTED_DEFAULT should be set for ${CMAKE_CXX_COMPILER_ID} (${CMAKE_CXX_COMPILER}) version ${CMAKE_CXX_COMPILER_VERSION}")
else()
set(CMAKE_CXX_STANDARD_DEFAULT ${CMAKE_CXX_STANDARD_COMPUTED_DEFAULT})
endif()
elseif (NOT CMAKE_CXX_STANDARD_COMPUTED_DEFAULT)
# Compiler id was forced so just guess the default standard level.
set(CMAKE_CXX_STANDARD_DEFAULT 98)
endif()
endif()
unset(_std)
macro(cmake_record_cxx_compile_features)
macro(_get_intel_features std_version list)
record_compiler_features(CXX "${std_version}" ${list})
endmacro()
set(_result 0)
if(NOT "x${CMAKE_CXX_SIMULATE_ID}" STREQUAL "xMSVC" AND
NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 12.1)
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 15.0)
_get_intel_features(${CMAKE_CXX14_STANDARD_COMPILE_OPTION} CMAKE_CXX14_COMPILE_FEATURES)
endif()
if (_result EQUAL 0)
_get_intel_features(${CMAKE_CXX11_STANDARD_COMPILE_OPTION} CMAKE_CXX11_COMPILE_FEATURES)
endif()
if (_result EQUAL 0)
_get_intel_features(${CMAKE_CXX98_STANDARD_COMPILE_OPTION} CMAKE_CXX98_COMPILE_FEATURES)
endif()
endif()
endmacro()
set(CMAKE_CXX_CREATE_PREPROCESSED_SOURCE "<CMAKE_CXX_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
set(CMAKE_CXX_CREATE_ASSEMBLY_SOURCE "<CMAKE_CXX_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")
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