PyTorch Build from Source in the ARM Cortex A9

1

Operating on a virtual machine，My Steps：
1、git clone --recursive https://github.com/pytorch/pytorch
2、cd pytorch
3、git checkout v1.0.0
4、export NO_CUDA=1
export NO_TEST=1
export NO_DISTRIBUTED=1
5、
export CC="/opt/poky/1.7/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-gcc"
export CXX="/opt/poky/1.7/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++"
6、export CMAKE_PREFIX_PATH=${CONDA_PREFIX:-"$(dirname $(which conda))/…/"}
7、python setup.py install
However，when install ，error：arm-poky-linux-gnueabi-gcc can not found。
Anyone can tell me：can PyTorch be build from Source in the ARM Cortex A9？

2

I use sudo python setup.py install,It report:
c++: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
caffe2/CMakeFiles/caffe2.dir/build.make:1083: recipe for target 'caffe2/CMakeFiles/caffe2.dir//aten/src/ATen/core/register_symbols.cpp.o’ failed
make[2]: *** [caffe2/CMakeFiles/caffe2.dir//aten/src/ATen/core/register_symbols.cpp.o] Error 4
CMakeFiles/Makefile2:3724: recipe for target ‘caffe2/CMakeFiles/caffe2.dir/all’ failed
make[1]: *** [caffe2/CMakeFiles/caffe2.dir/all] Error 2
Makefile:140: recipe for target ‘all’ failed
make: *** [all] Error 2
Failed to run ‘bash …/tools/build_pytorch_libs.sh --use-nnpack --use-mkldnn --use-qnnpack caffe2’

3

I create 4G swap，complie can going on。wait for my new message。