[ros-users] How to build package visodo in trunk

Vu Hong Thuan thuanvh at gmail.com
Thu Mar 25 06:58:59 UTC 2010


Thanks.
I've tried to build sba. But I can't build the package suitesparse.
It announce the error of missing library -lg2c.
Where could I find library libg2c.
I'm using Ubuntu Karmic 9.10
Best regard.
Thuan

Le 25/03/2010 01:53, Kurt Konolige a écrit :
> Vu, please don't build visodo, it's going to be deleted soon.  "sba"
> should be ok at this point.
>
> Cheers --Kurt
>
> On Wed, Mar 24, 2010 at 11:27 AM, Vu Hong Thuan<thuanvh at gmail.com>  wrote:
>
>> I build visodo, but I get the error of missing library -lg2c in building
>> the package dependant suitesparse.
>> Where could I find -lg2c?
>> And sba, I'll try it.
>> Thanks.
>> Thuan
>>
>> Le 25/03/2010 00:10, Kurt Konolige a écrit :
>>
>>> Visodo is being refactored; the only currently compilable package is
>>> "sba", which implements several sparse bundle adjustment back-ends for
>>> VSLAM.
>>>
>>> Cheers --Kurt
>>>
>>> On Mon, Mar 22, 2010 at 6:46 PM, Brian Gerkey<gerkey at willowgarage.com>    wrote:
>>>
>>>
>>>> On Mon, Mar 22, 2010 at 7:19 AM, Vu Hong Thuan<thuanvh at gmail.com>    wrote:
>>>>
>>>>
>>>>> I'm newbie with ROS. I find the source of visual odometry dans the track
>>>>> trunk.
>>>>> I tried to compile this package, but all are not successful.
>>>>> Could you show me how to compile the code from trunk?
>>>>>
>>>>>
>>>> Could you post the compile error that you're encountering?
>>>>
>>>>          brian.
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