To update only a specific package, for example, visualization, you can do:

roscd visualization
svn up

Ivan

On Mon, Jun 7, 2010 at 9:32 AM, Tinne De Laet
<tinne.delaet@mech.kuleuven.be> wrote:
>
>
> On Mon, Jun 7, 2010 at 14:19, Miguel Prada <miguel.register@gmail.com>
> wrote:
>>
>> Hi Junhao,
>>
>> I think you can cd into the stack you want to update and issue a 'svn up'
>> command. If you want to update the whole ros installation try with 'roscd'
>> and then 'svn up'.
>>
>> Someone, please, correct me if I'm wrong.
>
> When I want to update ros and all stacks to latest I just rerun the
> installation script:
> e.g.
>  ~/rosinstall ~/ros_latest http://ros.org/rosinstalls/latest_pr2.rosinstall
> This automatically updates all packages.
> Tinne
>
>>
>> Miguel.
>>
>> El 07/06/2010, a las 15:07, jy.hamburg@googlemail.com escribió:
>>
>> > Hello,
>> >
>> > I have installed ros-latest version on my computer. But now it's not the
>> > newest
>> > for some stacks I want use, such as point-cloud-perception and
>> > visualization. Who can tell me how to update such stacks to their newest
>> > version without reinstall ros, thanks!
>> >
>> > Cheers,
>> > Junhao
>> > _______________________________________________
>> > ros-users mailing list
>> > ros-users@code.ros.org
>> > https://code.ros.org/mailman/listinfo/ros-users
>>
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>
>
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