[Ndn-interest] Waf errors

Alex Afanasyev alexander.afanasyev at ucla.edu
Thu Feb 26 14:35:47 PST 2015


Does this apply to you: http://stackoverflow.com/questions/25288315/importerror-cannot-import-name-defaultdict <http://stackoverflow.com/questions/25288315/importerror-cannot-import-name-defaultdict>

—
Alex

> On Feb 26, 2015, at 2:24 PM, Lee, Jongdeog <jlee700 at illinois.EDU> wrote:
> 
> Hi,
> 
>   Does anybody know why I got this error when I do "./waf configure"?
>   I am using a Centos machine and I do have the sudo authority.
> 
> ===================================================
> 
> Traceback (most recent call last):
> 
>   File "./waf", line 163, in ?
> 
>     from waflib import Scripting
> 
>   File "/home/tarek/jlee700/ndn-cxx/.waf-1.8.5-d178df7a9bb732db109001d6b461550f/waflib/Scripting.py", line 6, in ?
> 
>     from waflib import Utils,Configure,Logs,Options,ConfigSet,Context,Errors,Build,Node
> 
>   File "/home/tarek/jlee700/ndn-cxx/.waf-1.8.5-d178df7a9bb732db109001d6b461550f/waflib/Utils.py", line 7, in ?
> 
>     from collections import deque,defaultdict
> 
> ImportError: cannot import name defaultdict
> 
> ===================================================
> 
>   Any advice would be appreciated.
> 
> Best wishes,
> Jongdeog Lee (JD)
> 
> ------------------------------------------------
> Ph.D. Student
> Department of Computer Science
> University of Illinois at Urbana-Champaign
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