tensorflow serving GPU编译问题

编译gpu版本：bazel build -c opt --config=cuda --spawn_strategy=standalone //tensorflow_serving/model_servers:tensorflow_model_server

编译cpu版本：bazel build //tensorflow_serving/model_servers:tensorflow_model_server

问题1：

ERROR: no such target '@org_tensorflow//third_party/gpus/crosstool:crosstool': target 'crosstool' not declared in package 'third_party/gpus/crosstool' defined by /home/username/.cache/bazel/_bazel_jorge/2fd988219920b10e9ede8d3b5720f3d2/external/org_tensorflow/third_party/gpus/crosstool/BUILD.

解决：

 export TF_NEED_CUDA=
 export TF_NEED_GCP=
 export TF_NEED_JEMALLOC=
 export TF_NEED_HDFS=
 export TF_NEED_OPENCL=
 export TF_ENABLE_XLA=
 export TF_CUDA_VERSION=8.0
 export TF_CUDNN_VERSION=
 export TF_CUDA_COMPUTE_CAPABILITIES="3.5,5.2,6.1"
 export CUDA_TOOLKIT_PATH="/usr/local/cuda"
 export CUDNN_INSTALL_PATH="/usr/local/cuda"
 export GCC_HOST_COMPILER_PATH="/usr/bin/gcc"
 export PYTHON_BIN_PATH="/home/opt/anaconda/envs/py2/bin/python"
 export CC_OPT_FLAGS="-march=native"
 export PYTHON_LIB_PATH="/home/opt/anaconda/envs/py2/lib/python2.7/site-packages"

 cd tensorflow
 ./configure
 cd ..

 # Ref: https://github.com/tensorflow/serving/issues/318#issuecomment-283498443
 sed -i.bak 's/@org_tensorflow\/\/third_party\/gpus\/crosstool/@local_config_cuda\/\/crosstool:toolchain/g' tools/bazel.rc

 bazel build -c opt --config=cuda --spawn_strategy=standalone //tensorflow_serving/model_servers:tensorflow_model_server

详情：https://github.com/tensorflow/serving/issues/318