add xccl funs

Author: yongqiangma

backends/metax_gpu/CMakeLists.txt

@@ -56,7 +56,7 @@ file(
   ${PADDLE_SOURCE_DIR}/paddle/phi/backends/gpu/cuda/cuda_info.cc
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/funcs/math_function.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/index_add_kernel.cu
-  ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/eye_kernel.cu
+  #${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/eye_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/bincount_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/uniform_kernel.cu)
 

backends/metax_gpu/build.sh

@@ -14,11 +14,16 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-set -e
+set -ex
 
+CODE_ROOT="$( cd "$( dirname "${BASH_SOURCE[0]}")/" && pwd )"
+export CODE_ROOT
 echo "uninstall paddle-metax-gpu..."
 pip uninstall -y paddle-metax-gpu
 
+cd ${CODE_ROOT}/../../Paddle
+git submodule update --init
+cd ${CODE_ROOT}
 if [ ! -d build ]; then
     echo "build directory not found, creating..."
     mkdir build