[Ndn-interest] NFD_installation

Alex Afanasyev aa at cs.fiu.edu
Tue Jan 30 06:19:16 PST 2018


That's unfortunately correct.  sphinxcontrib-doxylink had an issue with some combination of python modules.  It was fixed recently (finally) in the upstream and if you reinstall/upgrade it with pip, it should work.  But you can just `pip uninstall sphinxcontrib-doxylink` to disable it, as it is non-critical extension used only to generate links in the documentation.

-
Alex

> On Jan 30, 2018, at 9:02 AM, Michał Król <m.krol at ucl.ac.uk <mailto:m.krol at ucl.ac.uk>> wrote:
> 
> Sometimes there are problems with sphinx/doxygen. It could be the case here. Try disabling/uninstalling both as it's only for the documentation as a quick fix.
> 
> On 30/01/18 12:44, César A. Bernardini wrote:
>> Unless I am not seeing something, it is a syntax problem of a python script.
>> 
>> Could you please try to install a different version of doxygen and try again?
>> 
>> You should update that ubuntu btw :)
>> 
>> 2018-01-30 13:27 GMT+01:00 Giuseppe Carella <gcarella228 at gmail.com <mailto:gcarella228 at gmail.com>>:
>> My Linux version is Ubuntu 14.04.5 LTS
>> 
>> Giuseppe.
>> 
>> 2018-01-30 13:25 GMT+01:00 Giuseppe Carella <gcarella228 at gmail.com <mailto:gcarella228 at gmail.com>>:
>> Good morning community,
>> 
>> I am trying to install NFD, but each time I execute "./waf" I get the following error:
>> 
>> Traceback (most recent call last):
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Scripting.py", line 103, in waf_entry_point
>>     run_commands()
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Scripting.py", line 164, in run_commands
>>     ctx=run_command(cmd_name)
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Scripting.py", line 155, in run_command
>>     ctx.execute()
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Scripting.py", line 366, in execute
>>     return execute_method(self)
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Build.py", line 106, in execute
>>     self.execute_build()
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Build.py", line 113, in execute_build
>>     self.compile()
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Build.py", line 176, in compile
>>     self.producer.start()
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Runner.py", line 170, in start
>>     self.refill_task_list()
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Runner.py", line 98, in refill_task_list
>>     self.outstanding.extend(self.biter.next())
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Build.py", line 407, in get_build_iterator
>>     self.post_group()
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/Build.py", line 391, in post_group
>>     f()
>>   File "/local/home/userlnx/Desktop/NDN/NFD/.waf-1.8.9-8a9ccbc1c5d3936b0b08e972e4883a9a/waflib/TaskGen.py", line 110, in post
>>     v()
>>   File ".waf-tools/sphinx_build.py", line 60, in apply_sphinx
>>     confData = imp.load_source('sphinx_conf', conf.abspath())
>>   File "/local/home/userlnx/Desktop/NDN/NFD/docs/conf.py", line 47, in <module>
>>     addExtensionIfExists('sphinxcontrib.doxylink')
>>   File "/local/home/userlnx/Desktop/NDN/NFD/docs/conf.py", line 39, in addExtensionIfExists
>>     __import__(extension)
>>   File "/usr/local/lib/python2.7/dist-packages/sphinxcontrib/doxylink/__init__.py", line 1, in <module>
>>     from .doxylink import setup
>>   File "/usr/local/lib/python2.7/dist-packages/sphinxcontrib/doxylink/doxylink.py", line 170
>>     def find_url2(mapping, symbol: str) -> dict:
>>                                  ^
>> SyntaxError: invalid syntax
>> 
>> 
>> Thank you.
>> Giuseppe.
>> 
>> 
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______________
Alex Afanasyev
Assistant Professor, SCIS, Florida International University
11200 SW 8th Street, ECS Room 261B, Miami, FL 33199
phone: +1.305.348.4960 (office); email: aa at cs.fiu.edu <mailto:aa at cs.fiu.edu>
web: https://users.cs.fiu.edu/~afanasyev/ <https://users.cs.fiu.edu/~afanasyev/>


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