[committed, gcc-5-branch] Set DEV-PHASE to prerelease

[Richard Biener]

On Mon, 4 May 2015, Jakub Jelinek wrote:

> On Mon, May 04, 2015 at 11:13:51AM +0200, Rainer Orth wrote:
> > Jakub Jelinek <jakub@redhat.com> writes:
> > 
> > > On Thu, Apr 23, 2015 at 04:31:52PM -0700, H.J. Lu wrote:
> > >> Hi,
> > >> 
> > >> I checked this patch into gcc-5-branch.
> > >
> > > That's wrong according to https://gcc.gnu.org/develop.html#num_scheme
> > 
> > HJ has a point, though: with DEV-PHASE remaining empty, all post-5.1.0
> > versions of gcc identify as 5.1.1, with no way of telling them apart,
> > like datestamp and revison.
> 
> That suggests we should change
> DATESTAMP_s := "\"$(if $(DEVPHASE_c), $(DATESTAMP_c))\""
> so that it would expand to DATESTAMP_c also if DEVPHASE_c is empty,
> but BASEVER_c does not end with .0

Yes.

Richard.

-- 
Richard Biener <rguenther@suse.de>
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