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CMake compatible with Intel oneAPI >= 2025.2

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ref: https://community.intel.com/t5/Intel-oneAPI-DPC-C-Compiler/oneAPI-2025-2-warning-10430-Wno-implicit-float-size-conversion/m-p/1699832/highlight/true#M4492
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Michael Hirsch 2025-07-11 14:19:17 -04:00 committed by scivision
parent 50b8600c63
commit 2923b3d305
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1 changed files with 6 additions and 1 deletions
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7
googletest/cmake/internal_utils.cmake
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@ -100,7 +100,12 @@ macro(config_compiler_and_linker)
set(cxx_strict_flags "${cxx_strict_flags} -Wchar-subscripts")
endif()
if (CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM")
set(cxx_base_flags "${cxx_base_flags} -Wno-implicit-float-size-conversion -ffp-model=precise")
string(APPEND cxx_base_flags " -ffp-model=precise")
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 2025.2.0)
string(APPEND cxx_base_flags " -Wno-implicit-float-size-conversion")
else()
string(APPEND cxx_base_flags " -Wsycl-implicit-float-size-conversion")
endif()
endif()
elseif (CMAKE_COMPILER_IS_GNUCXX)
set(cxx_base_flags "-Wall -Wshadow -Wundef")