diff --git a/cmake/Dependencies.cmake b/cmake/Dependencies.cmake index d74573af3cc..645e90770ce 100644 --- a/cmake/Dependencies.cmake +++ b/cmake/Dependencies.cmake @@ -1095,6 +1095,14 @@ if(USE_NCCL) endif() endif() +# ---[ XCCL +if(USE_XCCL) + if(NOT USE_XPU) + message(WARNING "Not using XPU, so disabling USE_XCCL. Suppress this warning with -DUSE_XCCL=OFF.") + caffe2_update_option(USE_XCCL OFF) + endif() +endif() + # ---[ UCC if(USE_UCC) if(NOT CMAKE_SYSTEM_NAME STREQUAL "Linux")