include(${CMAKE_CURRENT_SOURCE_DIR}/${try_compile_DEFS}) enable_language(ISPC) set(CMAKE_ISPC_INSTRUCTION_SETS avx512skx-i32x16 avx512skx-i32x16) try_compile(result ${try_compile_bindir_or_SOURCES} ${try_compile_redundant_SOURCES} ${CMAKE_CURRENT_SOURCE_DIR}/src.ispc OUTPUT_VARIABLE out ) message("try_compile output:\n${out}") if(NOT result) message(FATAL_ERROR "making Ninja and Ninja Multi-Config behave the same") endif()