Python 3.x 未定义符号：_PyThreadState_导入tensorflow时为当前符号

我吃的是覆盆子皮3。运行Raspbian 9。Python版本3.7.2安装如下。使用

更新备选方案--install/usr/bin/python3 python3/usr/bin/python3.7 1使python3指向python3.7.2

这就是我得到的错误：

pi@raspberrypi:~ $ python3
Python 3.7.2 (default, May  5 2019, 18:41:29) 
[GCC 6.3.0 20170516] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import tensorflow
Traceback (most recent call last):
  File "/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow.py", line 58, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow_internal.py", line 28, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow_internal.py", line 24, in swig_import_helper
    _mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
  File "/usr/local/opt/python-3.7.2/lib/python3.7/imp.py", line 242, in load_module
    return load_dynamic(name, filename, file)
  File "/usr/local/opt/python-3.7.2/lib/python3.7/imp.py", line 342, in load_dynamic
    return _load(spec)
ImportError: /usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python/_pywrap_tensorflow_internal.so: undefined symbol: _PyThreadState_Current

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/__init__.py", line 24, in <module>
    from tensorflow.python import pywrap_tensorflow  # pylint: disable=unused-import
  File "/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python/__init__.py", line 49, in <module>
    from tensorflow.python import pywrap_tensorflow
  File "/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow.py", line 74, in <module>
    raise ImportError(msg)
ImportError: Traceback (most recent call last):
  File "/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow.py", line 58, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow_internal.py", line 28, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow_internal.py", line 24, in swig_import_helper
    _mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
  File "/usr/local/opt/python-3.7.2/lib/python3.7/imp.py", line 242, in load_module
    return load_dynamic(name, filename, file)
  File "/usr/local/opt/python-3.7.2/lib/python3.7/imp.py", line 342, in load_dynamic
    return _load(spec)
ImportError: /usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python/_pywrap_tensorflow_internal.so: undefined symbol: _PyThreadState_Current

pi@raspberrypi：~$python3
Python 3.7.2（默认值，2019年5月5日，18:41:29）
[GCC 6.3.0 20170516]在linux上
有关详细信息，请键入“帮助”、“版权”、“信用证”或“许可证”。
>>>输入张量流
回溯（最近一次呼叫最后一次）：
文件“/usr/local/opt/python-3.7.2/lib/python3.7/site packages/tensorflow/python/pywrap_tensorflow.py”，第58行
从tensorflow.python.pywrap\u tensorflow\u内部导入*
文件“/usr/local/opt/python-3.7.2/lib/python3.7/site packages/tensorflow/python/pywrap_tensorflow_internal.py”，第28行
_pywrap\u tensorflow\u internal=swig\u import\u helper（）
swig\u import\u helper中的文件“/usr/local/opt/python-3.7.2/lib/python3.7/site packages/tensorflow/python/pywrap\u tensorflow\u internal.py”，第24行
_mod=imp.load_模块（“pywrap_tensorflow_internal”，fp，路径名，描述）
文件“/usr/local/opt/python-3.7.2/lib/python3.7/imp.py”，第242行，在load_模块中
返回加载动态（名称、文件名、文件）
文件“/usr/local/opt/python-3.7.2/lib/python3.7/imp.py”，第342行，在load\u dynamic中
返回负载（规格）
导入错误：/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python//u pywrap\u tensorflow\u internal.so:未定义符号：\u PyThreadState\u Current
在处理上述异常期间，发生了另一个异常：
回溯（最近一次呼叫最后一次）：
文件“”，第1行，在
文件“/usr/local/opt/python-3.7.2/lib/python3.7/site packages/tensorflow/_init____;.py”，第24行，in
从tensorflow.python导入pywrapu tensorflow 35; pylint:disable=未使用的导入
文件“/usr/local/opt/python-3.7.2/lib/python3.7/site packages/tensorflow/python/__init____.py”，第49行
从tensorflow.python导入pywrap\u tensorflow
文件“/usr/local/opt/python-3.7.2/lib/python3.7/site packages/tensorflow/python/pywrap_tensorflow.py”，第74行，在
提高效率（msg）
ImportError:回溯（最近一次呼叫上次）：
文件“/usr/local/opt/python-3.7.2/lib/python3.7/site packages/tensorflow/python/pywrap_tensorflow.py”，第58行
从tensorflow.python.pywrap\u tensorflow\u内部导入*
文件“/usr/local/opt/python-3.7.2/lib/python3.7/site packages/tensorflow/python/pywrap_tensorflow_internal.py”，第28行
_pywrap\u tensorflow\u internal=swig\u import\u helper（）
swig\u import\u helper中的文件“/usr/local/opt/python-3.7.2/lib/python3.7/site packages/tensorflow/python/pywrap\u tensorflow\u internal.py”，第24行
_mod=imp.load_模块（“pywrap_tensorflow_internal”，fp，路径名，描述）
文件“/usr/local/opt/python-3.7.2/lib/python3.7/imp.py”，第242行，在load_模块中
返回加载动态（名称、文件名、文件）
文件“/usr/local/opt/python-3.7.2/lib/python3.7/imp.py”，第342行，在load\u dynamic中
返回负载（规格）
导入错误：/usr/local/opt/python-3.7.2/lib/python3.7/site-packages/tensorflow/python//u pywrap\u tensorflow\u internal.so:未定义符号：\u PyThreadState\u Current

提前感谢。
Tensorflow wheel和Python 3.7（）存在已批准的问题。看来没有办法温和地解决这个问题

我成功地用Python 3.5.3在我的RPi3上安装了tensorflow 1.13.0：

$ python3 --version
Python 3.5.3

$ pip3 freeze | grep tensorflow
tensorflow==1.13.1
tensorflow-estimator==1.13.0

此设置有效，但tensorflow会引发与运行时版本兼容性相关的警告：

$ python3 -c "import tensorflow as tf; tf.enable_eager_execution(); print(tf.reduce_sum(tf.random_normal([1000, 1000])))"
/usr/lib/python3.5/importlib/_bootstrap.py:222: RuntimeWarning: compiletime version 3.4 of module 'tensorflow.python.framework.fast_tensor_util' does not match runtime version 3.5
  return f(*args, **kwds)
/usr/lib/python3.5/importlib/_bootstrap.py:222: RuntimeWarning: builtins.type size changed, may indicate binary incompatibility. Expected 432, got 412
  return f(*args, **kwds)
tf.Tensor(624.73706, shape=(), dtype=float32)

您可以尝试使用这些警告（抑制它们），或者从这个回购中考虑RPI的替代张量流构建（看起来它对于Python 3.5和2.7是可用的）：
就我而言，它工作正常，没有任何警告：

$ python3 -c "import tensorflow as tf; tf.enable_eager_execution(); print(tf.reduce_sum(tf.random_normal([1000, 1000])))"
tf.Tensor(448.25854, shape=(), dtype=float32)

我对python3.7.3也有同样的问题。是的，我面对这些警告，决定接受它。但后来tflearn遇到了问题。这就是我决定尝试Python3.7的原因。但就在不久前，在一个神奇的第十天，它起了作用。不知道为什么。我也做了你回答的！当我看到这个答案时，我已经删除了这个问题。谢谢你的帮助。将其标记为正确。
$ python3 -c "import tensorflow as tf; tf.enable_eager_execution(); print(tf.reduce_sum(tf.random_normal([1000, 1000])))"
tf.Tensor(448.25854, shape=(), dtype=float32)