message: Build genx examples only if ispcrt build is enabled
diff: @@ -149,8 +149,8 @@ if (ISPC_MACOS_TARGET AND ISPC_MACOS_SDK_PATH)
  endif()
  endif()
  -# If GenX target is enabled, generate build targets for genx examples and ISPCRT
  -if (GENX_ENABLED)
  +# If GenX target is enabled, generate build targets for genx examples and ISPCRT on Linux
  +if (GENX_ENABLED AND UNIX)
  option(ISPC_INCLUDE_RT "Generate build targets for ISPC runtime." ON)
  option(ISPC_INCLUDE_GENX_EXAMPLES "Generate build targets for the ISPC GenX examples" ON)
  else()
  @@ -567,7 +567,7 @@ if (ISPC_INCLUDE_EXAMPLES AND NOT ISPC_PREPARE_PACKAGE)
  )
  endif()
  -if (ISPC_INCLUDE_GENX_EXAMPLES AND NOT ISPC_PREPARE_PACKAGE)
  +if (ISPC_INCLUDE_GENX_EXAMPLES AND ISPC_INCLUDE_RT AND NOT ISPC_PREPARE_PACKAGE)
  include(ExternalProject)
  if (ISPC_INCLUDE_BENCHMARKS)
  # Duplicated ExternalProject_Add for xpu examples when
  