Set USE_XCCL default as OFF (#1318)

intel · Jan 24, 2025 · a6f4c32 · a6f4c32
1 parent c5c7410
commit a6f4c32
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diff --git a/.github/workflows/_linux_build.yml b/.github/workflows/_linux_build.yml
@@ -88,6 +88,7 @@ jobs:
         run: |
           source activate xpu_build
           source .github/scripts/env.sh ${{ inputs.pytorch }}
+          export USE_XCCL=1
           pip install mkl-static==2025.0.1 mkl-include==2025.0.1
           if [[ ${{ inputs.abi }} == '0' ]]; then
             export _GLIBCXX_USE_CXX11_ABI=0

diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -39,7 +39,7 @@ include(${TORCH_XPU_OPS_ROOT}/cmake/SYCL.cmake)
 include(${TORCH_XPU_OPS_ROOT}/cmake/ONEMKL.cmake)
 include(${TORCH_XPU_OPS_ROOT}/cmake/BuildFlags.cmake)
 
-option(USE_XCCL "Build with XCCL support" ON)
+option(USE_XCCL "Build with XCCL support" OFF)
 
 if(NOT WIN32 AND USE_XCCL)
   include(${TORCH_XPU_OPS_ROOT}/cmake/XCCL.cmake)