[Fedora-r-devel-list] R2spec and version number
Pierre-Yves
pingou at pingoured.fr
Thu Jun 4 05:52:28 UTC 2009
On Wed, 2009-06-03 at 17:07 -0400, Tom "spot" Callaway wrote:
> On 06/03/2009 12:50 PM, Martyn Plummer wrote:
>
> > For R, there is no difference between "-" and "." in package version
> > numbers. Here is what the R Extension manual says:
> >
> > "The version is a sequence of at least two (and usually three)
> > non-negative integers separated by single ‘.’ or ‘-’ characters. The
> > canonical form is as shown in the example [0.5-1 - Martyn], and a
> > version such as ‘0.01’ or ‘0.01.0’ will be handled as if it were
> > ‘0.1-0’."
> >
> > So you should just replace dashes with dots.
>
> Based on that, I'd say we should be embedding the whole version (with
> dot, not dash). Pretty much every R package is going to need to be fixed
> for this, include the core R.
I'd also propose that we put a small note on the packaging guidelines :)
Thanks all,
Pierre
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