build success, segmentation fault when run, pcl 1.9.1 vtk 6.3

[mickeyouyou]

Your Environment

• Operating System and version: Ubuntu 18.04
• Compiler: Cython
• PCL Version: 1.9.1
• Cython Version: Cython-0.29.14

>>> import python_pcl
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ModuleNotFoundError: No module named 'python_pcl'
>>> import pcl
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python3.6/dist-packages/python_pcl-0.3.0rc1-py3.6-linux-x86_64.egg/pcl/__init__.py", line 2, in <module>
    from ._pcl import *
ImportError: /usr/local/lib/python3.6/dist-packages/python_pcl-0.3.0rc1-py3.6-linux-x86_64.egg/pcl/_pcl.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZNK3pcl6search6SearchINS_12PointXYZRGBAEE7getNameB5cxx11Ev
>>> exit()

parse symbol by c++file:

apollo@baidu:~/python-pcl/examples$ c++filt -n _ZNK3pcl6search6SearchINS_12PointXYZRGBAEE7getNameB5cxx11Ev
pcl::search::Search<pcl::PointXYZRGBA>::getName[abi:cxx11]() const