python - 为什么 SyntaxNet demo.sh 找不到正确的导入？

Question

我经历了https://github.com/tensorflow/models/tree/master/syntaxnet并按照它所说的去做。

我运行这个来测试:

bazel test --linkopt=-headerpad_max_install_names \
    syntaxnet/... util/utf8/...

我只能让 6 个测试通过，6 个失败。

但是当我运行演示时，出现错误。

User:syntaxnet hk$ echo "Parsey McParseface is my favorite parser" | syntaxnet/demo.sh

Traceback (most recent call last):
  File "/git/models/syntaxnet/bazel-bin/syntaxnet/conll2tree.runfiles/syntaxnet/conll2tree.py", line 20, in <module>
    import tensorflow as tf
  File "/git/models/syntaxnet/bazel-bin/syntaxnet/conll2tree.runfiles/external/tf/tensorflow/__init__.py", line 23, in <module>
    from tensorflow.python import *
  File "/git/models/syntaxnet/bazel-bin/syntaxnet/conll2tree.runfiles/external/tf/tensorflow/python/__init__.py", line 45, in <module>
    from tensorflow.python import pywrap_tensorflow
ImportError: cannot import name pywrap_tensorflow
Traceback (most recent call last):
Traceback (most recent call last):
  File "/git/models/syntaxnet/bazel-bin/syntaxnet/parser_eval.runfiles/syntaxnet/parser_eval.py", line 23, in <module>
  File "/git/models/syntaxnet/bazel-bin/syntaxnet/parser_eval.runfiles/syntaxnet/parser_eval.py", line 23, in <module>
    import tensorflow as tf
  File "/git/models/syntaxnet/bazel-bin/syntaxnet/parser_eval.runfiles/external/tf/tensorflow/__init__.py", line 23, in <module>
    import tensorflow as tf
  File "/git/models/syntaxnet/bazel-bin/syntaxnet/parser_eval.runfiles/external/tf/tensorflow/__init__.py", line 23, in <module>
    from tensorflow.python import *
  File "/git/models/syntaxnet/bazel-bin/syntaxnet/parser_eval.runfiles/external/tf/tensorflow/python/__init__.py", line 45, in <module>
    from tensorflow.python import *
  File "/git/models/syntaxnet/bazel-bin/syntaxnet/parser_eval.runfiles/external/tf/tensorflow/python/__init__.py", line 45, in <module>
    from tensorflow.python import pywrap_tensorflow
ImportError:     from tensorflow.python import pywrap_tensorflow
cannot import name pywrap_tensorflow
ImportError: cannot import name pywrap_tensorflow

这是怎么回事？ demo.sh 是否在与其放置位置不同的位置寻找那些 python 导入？

Answer 1

已解决。我遗漏了 bazel 安装中的一些步骤，特别是“获取 bash 完成”。我以为那只是为了jdk7.