[ros-users] [freebsd] "rostopic echo /tf" does not work?

[Rene Ladan]

Op 02-12-2010 16:04, Rene Ladan schreef:
> Op 02-12-2010 04:26, Ken Conley schreef:
>> Hi Rene,
>>
>> On Wed, Dec 1, 2010 at 3:29 PM, Rene Ladan <rene at freebsd.org> wrote:
>>> Note that I install everything except the "build" directories, but for
>>> tf there are only files under CMakeFiles. Is there some convention in
>>> Python for importing C/C++ modules?
>>
>> Your setup is different enough that I don't know what's at issue. To
>> answer your question, Python will search the sys.path for the .so
>> files.  Our 'load_manifest' logic adds package/src and package/lib to
>> this path.  It does not modify the underlying path.
>>
> I might have figured out the problem, it is probably in the underlying
> lapack library:
> 
[snip logs]

This is indeed the issue, applying the patch from
http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/152771 fixes
"rostopic echo /tf" again.

I've also added a list of the ported stacks to
http://www.ros.org/wiki/cturtle/Installation/FreeBSD

Regards,
Rene
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