running eval.py; undefined symbol: _Py_ZeroStruct

[PaoWuXian2L]

Error when i running eval.py,

Traceback (most recent call last): File "eval.py", line 196, in tf.app.run() File "/home/pwx/anaconda3/lib/python3.7/site-packages/tensorflow/python/platform/app.py", line 125, in run _sys.exit(main(argv)) File "eval.py", line 162, in main boxes, timer = detect(score_map=score, geo_map=geometry, timer=timer) File "eval.py", line 100, in detect boxes = lanms.merge_quadrangle_n9(boxes.astype('float32'), nms_thres) File "/home/pwx/EAST-master/lanms/init.py", line 12, in merge_quadrangle_n9 from .adaptor import merge_quadrangle_n9 as nms_impl ImportError: /home/pwx/EAST-master/lanms/adaptor.so: undefined symbol: _Py_ZeroStruct

maybe it because of version mismatch? somebody advises me amending the "makefile", but i don't know how to do it.

my system: Ubuntu 18.04.1 LTS (GNU/Linux 4.15.0-45-generic x86_64) using anaconda3-2019.03 python 3.7.3 h0371630_0 python-dateutil 2.8.0 py37_0 python-libarchive-c 2.8 py37_6

what should i do? thank you

[piciore]

I have the same problem (on the same system)

[PaoWuXian2L]

I have the same problem (on the same system)

i have solved if you just want to test,, you can change the lanms.merge_quadrangle_n9() in eval.py to nms_locality.nms_locality() There's no error. nms_locality.nms_locality() is a python implemention, its much slower than c++ code. Otherwise, you can install lower g++/gcc

[piciore]

Thanks a lot! It solved the problem and now eval.py works fine! But, if i want to use lanms.merge_quadrangle_n9() for better performance, do you know what i should do?

[tlsgb456]

@piciore Go to lanms directory, and change python-config to python3-config in Makefile. And then make clean and make. In my case, it works.

[Yangchao0053]

升级gcc. 如果还是不行， 是不是看了这个 ‘-fno-plt’把MKfile改了，改回去就行了

[Yangchao0053]

升级gcc. 傻瓜命令 sudo apt-get upgrade

[vuquocan1987]

When I change the python3-config to python-config. I had another error: " undefined symbol: _Py_ZeroStruct

"

What should I do :-?