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Re: [tycho-user] tycho-built product and p2 update

Hi Xavier,

When you build your product, the feature version is set as an explicit
value - version  7.4.0.201206291803 in this case - rather than a
range. It is not possible to update this feature without updating the
product build. It may be possible to include it transitively i.e. not
included directly in the product but by another feature that is. Here
you should be able to specify a version range. This is not something I
have tried myself.

An alternative is to install the feature after building the base
product e.g. using the p2 director application [1] - think installing
an add-on feature in eclipse. I don't think there is a direct way in
Tycho to do this but something based around the eclipserun-plugin [2]
may work.

[1] http://wiki.eclipse.org/Equinox_p2_director_application
[2] http://wiki.eclipse.org/Tycho/Additional_Tools#tycho-eclipserun-plugin

Simon



On 23 July 2012 16:15, Xavier Shelton <xshel@xxxxxxxx> wrote:
> Hi,
>
> I have a hard time trying to update a tycho-built product using an update
> site.
> My product is based on features, and what i need to do is just update one of
> the feature included in my product.
>
> I got the following message:
>
>   Only one of the following can be installed at once:
>    xxxxxxxxxx  7.4.0.201206291803 (xxx.xxx.xxxxxx.xxxxxxxxxx.xx.xx
> 7.4.0.201206291803)
>    xxxxxxxxxx  7.4.0.201207191803 (xxx.xxx.xxxxxx.xxxxxxxxxx.xx.xx
> 7.4.0.201207191803)
>   Cannot satisfy dependency:
>     From: MyProduct 1.5.0.201207231448 (MyProduct 1.5.0.201207231448)
>     To:  xxx.xxx.xxxxxx.xxxxxxxxxx.feature.group [7.4.0.201206291803]
>
> Is this a tycho specific issue ? is there a way to configure the product to
> make this possible ?
>
> I'm using tycho 0.15.0 and the eclipse-repository packaging for the product.
>
>
> Regards
>
> _______________________________________________
> tycho-user mailing list
> tycho-user@xxxxxxxxxxx
> https://dev.eclipse.org/mailman/listinfo/tycho-user
>


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