[libvirt] [PATCH] rpm: fix upgrades when RBD is disabled in a new version

[Erik Skultety]

On Tue, Mar 19, 2019 at 04:00:59PM +0000, Daniel P. Berrangé wrote:
> We previously had to disable RBD on 32-bit platforms since Ceph has
> dropped all support for 32-bit. Unfortunately anyone with the RPM
> libvirt-daemon-driver-storage-rbd installed on 32-bit now has a
> broken upgrade path.
>
> To fix this we must make libvirt-daemon-driver-storage-common

s/common/core

> have an Obsoletes: libvirt-daemon-driver-storage-rbd < $VER-$REL
>
> Signed-off-by: Daniel P. Berrangé <berrange at redhat.com>
> ---
Reviewed-by: Erik Skultety <eskultet at redhat.com>
>  libvirt.spec.in | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/libvirt.spec.in b/libvirt.spec.in
> index 1497cad3d2..79f3d31d19 100644
> --- a/libvirt.spec.in
> +++ b/libvirt.spec.in
> @@ -550,6 +550,9 @@ Requires: util-linux
>  # From QEMU RPMs
>  Requires: /usr/bin/qemu-img
>  %endif
> +%if !%{with_storage_rbd}
> +Obsoletes: libvirt-daemon-driver-storage-rbd < %{version}-%{release}

Which version did we disable it? I'm asking because we have a similar check for
xen, but we specified it as < 4.3.0

Reviewed-by: Erik Skultety <eskultet at redhat.com>