A pyvision install error

[胡康荣]

Hi guys, 

I currently want to install pyvision in my ubuntu15.

But I get some trouble. I can't build it successful.

skipping 'vision/annotations.c' Cython extension (up-to-date)
skipping 'vision/features.c' Cython extension (up-to-date)
skipping 'vision/model.c' Cython extension (up-to-date)
skipping 'vision/convolution.c' Cython extension (up-to-date)
skipping 'vision/track/standard.c' Cython extension (up-to-date)
skipping 'vision/alearn/linear.c' Cython extension (up-to-date)
skipping 'vision/alearn/marginals.c' Cython extension (up-to-date)
skipping 'vision/track/dp.c' Cython extension (up-to-date)
skipping 'vision/track/realprior.c' Cython extension (up-to-date)
skipping 'vision/track/pairwise.c' Cython extension (up-to-date)
skipping 'vision/svm.cpp' Cython extension (up-to-date)

In pyvision github and google groups, some people say that "sudo pip install cython==0.20" will work. 
However after I install cython-0.20

root@hu-N551JW:/usr/local/lib/python2.7/dist-packages/pyvision# cython -V
Cython version 0.20

It still don't work

root@hu-N551JW:/usr/local/lib/python2.7/dist-packages/pyvision# python setup.py build
building liblinear
make: Entering directory '/usr/local/lib/python2.7/dist-packages/pyvision/vision/liblinear'
make: Nothing to be done for 'all'.
make: Leaving directory '/usr/local/lib/python2.7/dist-packages/pyvision/vision/liblinear'
running build
running build_py
running build_ext
skipping 'vision/annotations.c' Cython extension (up-to-date)
skipping 'vision/features.c' Cython extension (up-to-date)
skipping 'vision/model.c' Cython extension (up-to-date)
skipping 'vision/convolution.c' Cython extension (up-to-date)
skipping 'vision/track/standard.c' Cython extension (up-to-date)
skipping 'vision/alearn/linear.c' Cython extension (up-to-date)
skipping 'vision/alearn/marginals.c' Cython extension (up-to-date)
skipping 'vision/track/dp.c' Cython extension (up-to-date)
skipping 'vision/track/realprior.c' Cython extension (up-to-date)
skipping 'vision/track/pairwise.c' Cython extension (up-to-date)
skipping 'vision/svm.cpp' Cython extension (up-to-date)

Anybody know how to fix this problem?

[David Bolme]

I on ubuntu typically install python using apt: sudo apt install cython

I do not have any experience using pip.  Most parts of pyvision do not require cython so if you don’t need it for something else you may be able to get by without it.

--

---
You received this message because you are subscribed to the Google Groups "pyvision" group.
To unsubscribe from this group and stop receiving emails from it, send an email to pyvision+u...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[胡康荣]

.......I need to use "feature" from vision module. So I may need to compile it correctly.

To unsubscribe from this group and stop receiving emails from it, send an email to pyvision+unsubscribe@googlegroups.com.

For more options, visit https://groups.google.com/d/optout.

--

---
You received this message because you are subscribed to a topic in the Google Groups "pyvision" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/pyvision/QU0pyN0pvbc/unsubscribe.
To unsubscribe from this group and all its topics, send an email to pyvision+unsubscribe@googlegroups.com.

[David Bolme]

Many of these errors do not seem to have anything to do with pyvision. Could you be confused by a different library with a similar name?

--

David Bolme 

Sent from my phone. 

To unsubscribe from this group and stop receiving emails from it, send an email to pyvision+u...@googlegroups.com.

[胡康荣]

Could you tell me what environment of your working space(Ubuntu version, gcc version and cython version) . And I have removed everything about pyvision before.

On Tue, 29 Nov 2016 at 09:21 胡康荣 <hukang...@gmail.com> wrote:

To unsubscribe from this group and stop receiving emails from it, send an email to pyvision+u...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

--

---
You received this message because you are subscribed to a topic in the Google Groups "pyvision" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/pyvision/QU0pyN0pvbc/unsubscribe.

To unsubscribe from this group and all its topics, send an email to pyvision+u...@googlegroups.com.

For more options, visit https://groups.google.com/d/optout.

--

---
You received this message because you are subscribed to the Google Groups "pyvision" group.
To unsubscribe from this group and stop receiving emails from it, send an email to pyvision+u...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

--

---
You received this message because you are subscribed to a topic in the Google Groups "pyvision" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/pyvision/QU0pyN0pvbc/unsubscribe.

To unsubscribe from this group and all its topics, send an email to pyvision+u...@googlegroups.com.

[胡康荣]

I deal with this problem through only compiling features.pyx and changing my working space

在 2016年11月29日星期二 UTC+8上午8:57:41，bolme写道：

To unsubscribe from this group and stop receiving emails from it, send an email to pyvision+u...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

--

---
You received this message because you are subscribed to a topic in the Google Groups "pyvision" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/pyvision/QU0pyN0pvbc/unsubscribe.

To unsubscribe from this group and all its topics, send an email to pyvision+u...@googlegroups.com.

For more options, visit https://groups.google.com/d/optout.