cmake: added INJECT_KNL_FLAG option (7ffab9a2) · Commits · 郑智淋 / lammps

cmake/CMakeLists.txt

+4 −0

Original line number	Diff line number	Diff line
		@@ -642,6 +642,10 @@ if(PKG_USER-INTEL)
		message(FATAL_ERROR "USER-INTEL is needed at least 2016 intel compiler, found ${CMAKE_CXX_COMPILER_VERSION}")
		endif()
		endif()
		option(INJECT_KNL_FLAG "Inject flags for KNL build" OFF)
		if(INJECT_KNL_FLAG)
		set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -xMIC-AVX512")
		endif()
		option(INJECT_INTEL_FLAG "Inject OMG fast flags for USER-INTEL" ON)
		if(INJECT_INTEL_FLAG AND CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
		if(CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 17.3 OR CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 17.4)