[oe] [PATCH] classes/gitpv.bbclass: use 'git describe' to for package version

[Martin Jansa]

On Wed, Dec 15, 2010 at 10:50:25AM -0200, Otavio Salvador wrote:
> Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>
> ---
>  classes/gitpv.bbclass |   41 +++++++++++++++++++++++++++++++++++++++++
>  1 files changed, 41 insertions(+), 0 deletions(-)
>  create mode 100644 classes/gitpv.bbclass
> 
> diff --git a/classes/gitpv.bbclass b/classes/gitpv.bbclass
> new file mode 100644
> index 0000000..c9496f1
> --- /dev/null
> +++ b/classes/gitpv.bbclass
> @@ -0,0 +1,41 @@
> +# gitpv.bbclass provides a PV variable which is a sortable version
> +# with the output of "git describe".
> +#
> +# It can handle SRCREV = ${AUTOREV}, as well as SRCREV = "<hash>"
> +
> +PV = "${@get_git_pv(d)}"

can you integrate it with
classes/gitpkgv.bbclass ?

get_git_pkgv() there is quite similar
and after improving it with git describe you can use it here as ${GITPKGV}

and maybe assign to PV only ?= as IMHO recipe should be able to say
different base version than 0.0 or use it only in PKGV..

Regards,

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com