[ros-users] compiling openni_camera missing Eigen/core?
brian.k.corwin at gmail.com
Mon Feb 14 02:44:00 UTC 2011
I know what mercurial is and have used it in the past. I was just confused
as to why it issued the error at the beginning of my make.
I am running a pentium 4 2.6ghz running ubuntu 10.10. What version
information would be useful?
I am downloading diamondback as I type this. Hopefully that will work!
On Sun, Feb 13, 2011 at 6:40 PM, Radu Bogdan Rusu <rusu at willowgarage.com>wrote:
> On 02/13/2011 06:27 PM, brian Corwin wrote:
> I have encountered a few things I have not seen before. First, when I run
>> the rosmake ~/ni --rosdep I see this at the
>> [ rosmake ] Packages requested are: ['ni']
>> [ rosmake ] Logging to
>> [ rosmake ] Expanded args ['ni'] to:
>> ['openni_pcl', 'ps_engine', 'pointcloud_to_laserscan', 'openni_pointer',
>> 'openni_camera', 'nite', 'openni',
>> 'openni_tracker', 'disparity_view', 'openni_scene']
>> [ rosmake ] Generating Install Script using rosdep then executing. This
>> may take a minute, you will be prompted for
>> permissions. . .
>> Failed to find rosdep mercurial for package openni_pcl on OS:ubuntu
>> Failed to find rosdep mercurial for package pointcloud_to_laserscan on
>> OS:ubuntu version:10.10
>> Failed to find rosdep mercurial for package openni_camera on OS:ubuntu
>> Failed to find rosdep mercurial for package openni_tracker on OS:ubuntu
>> Failed to find rosdep mercurial for package openni_scene on OS:ubuntu
>> WARNING: Rosdeps [u'mercurial', u'mercurial', u'mercurial', u'mercurial',
>> u'mercurial'] could not be resolved
>> executing this script:
>> What does the Failed to find rosdep mercurial warning mean? It continues
>> to build but that seems like a bad thing.
> Mercurial is a DVCS that we use. Not sure why rosmake would issue those
> warnings -- my colleagues might be able to provide more information on that.
> As always, in order to help you better, it's good to provide some
> information regarding your operating system, compiler, versions, etc.
> Second, As NI continues to make, I run into a segfault while trying to
>> build pcl_ros.
>> internal compiler
>> error: Segmentation fault
> An internal compiler error is a serious one, and I cannot think of a reason
> why compiling dynamic_reconfigure would give you that.
> At this point, my recommendation for path of least pain is to install
> unstable or diamondback, and see if that works out.
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