On Fri, 2010-08-13 at 15:05 -0700, Radu Bogdan Rusu wrote:
> Hi Michael,
> 
> We're testing a few things in trunk for registering point types better. I fixed the error for now -- please check r31741 
> and let us know if that works.

That works, thanks!

On Fri, 2010-08-13 at 15:08 -0700, Tully Foote wrote:
> Mike, 
> rosmake has a -t option which will test a package.  It is just calling
> make on all dependent packages then make test on the package(s)
> requested.  

Great, that's useful. Thanks for the tip.

> In terms of the actual error, it's a compile error.  I would highly
> recommend that you not use trunk of anything that you are not involved
> in actively developing.  Compile errors are not uncommon on trunk and
> if you're not interested in tracking them down
> and providing patches/opening tickets a released version will be much
> better for you.  Something
> like https://code.ros.org/svn/ros-pkg/stacks/point_cloud_perception/tags/cturtle would likely be better. 

I wouldn't say I'm involved in actively developing pcl, but Radu and I
discussed a week or so ago adding a (very) minor feature to the
PointCloud class. I wrote a sketch, he added it, and asked me to write a
unit test for it. Hence my interest in ROS unit testing, and my using
the trunk repo.

I'm very interested in tracking down and helping resolve errors, and was
working on the one I reported. But such a specific compilation error
seemed like something another developer might know the answer to
quickly, so I thought I'd check.

Anyway, back to unit testing!

Mike