pytorch/caffe2/python/__init__.py
peter 698f947463 Revert #17191 and #17215 that no longer apply on Windows (#17567)
Summary:
They are previously merged to resolve #17051. However, since it was resolved by the upstream, and it was causing some issues like https://github.com/abjer/tsds/issues/8, I think it's time to revert these changes.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17567

Differential Revision: D14265241

Pulled By: kostmo

fbshipit-source-id: 7fa2b7dd4ebc5148681acb439cf82d983898694e
2019-03-01 10:37:27 -08:00

35 lines
1.3 KiB
Python

from __future__ import absolute_import, division, print_function, unicode_literals
from caffe2.proto import caffe2_pb2
import os
import sys
import platform
# TODO: refactor & remove the following alias
caffe2_pb2.CPU = caffe2_pb2.PROTO_CPU
caffe2_pb2.CUDA = caffe2_pb2.PROTO_CUDA
caffe2_pb2.MKLDNN = caffe2_pb2.PROTO_MKLDNN
caffe2_pb2.OPENGL = caffe2_pb2.PROTO_OPENGL
caffe2_pb2.OPENCL = caffe2_pb2.PROTO_OPENCL
caffe2_pb2.IDEEP = caffe2_pb2.PROTO_IDEEP
caffe2_pb2.HIP = caffe2_pb2.PROTO_HIP
caffe2_pb2.COMPILE_TIME_MAX_DEVICE_TYPES = caffe2_pb2.PROTO_COMPILE_TIME_MAX_DEVICE_TYPES
caffe2_pb2.ONLY_FOR_TEST = caffe2_pb2.PROTO_ONLY_FOR_TEST
if platform.system() == 'Windows':
# first get nvToolsExt PATH
def get_nvToolsExt_path():
NVTOOLEXT_HOME = os.getenv('NVTOOLSEXT_PATH', 'C:\\Program Files\\NVIDIA Corporation\\NvToolsExt')
if os.path.exists(NVTOOLEXT_HOME):
return os.path.join(NVTOOLEXT_HOME, 'bin', 'x64')
else:
return ''
py_dll_path = os.path.join(os.path.dirname(sys.executable), 'Library', 'bin')
th_root = os.path.join(os.path.dirname(os.path.dirname(os.path.dirname(__file__))), 'torch')
th_dll_path = os.path.join(th_root, 'lib')
dll_paths = [th_dll_path, py_dll_path, get_nvToolsExt_path(), os.environ['PATH']]
# then add the path to env
os.environ['PATH'] = ';'.join(dll_paths)