Hi,
A few days ago I updated the python-ipykernel package to version 6,
which dropped support for Python 3.6. In order not to have to fix all
Jupyter/IPython packages I decided to also create python-ipykernel5
which is supposed to provide python36-ipykernel = 5.5.5-$release.
Now in the same strike, I decided to drop the unflavored
jupyter-ipykernel package, which provided the Jupyter kernelspec for the
primary flavor only. Instead now all the python3X flavored packages
provide their own kernelspec. In order to keep the upgrade path, the
primary python3 flavor package provides/obsoletes jupyter-ipykernel now.
The planned situation would be:
>> python38-ipykernel-6.0.3-1.1.noarch.rpm
Provides: python3-ipykernel = 6.0.3-1.1
Obsoletes: python3-ipykernel < 6.0.3-1.1
Provides: jupyter-ipykernel = 6.0.3-1.1
Obsoletes: jupyter-ipykernel < 6.0.3-1.1
>> python39-ipykernel-6.0.3-1.1.noarch.rpm
*None of the above primary flavor only tags*
>> python36-ipykernel5-5.5.5-2.1.noarch.rpm
Provides: python36-ipykernel = 5.5.5-2.1
Obsoletes: python36-ipykernel < 5.5.5-2.1
>> No jupyter-ipykernel-X.Y.Z-Rm.Rn.noarch.rpm
>> jupyter.spec
BuildRequires: %{python_module ipykernel}
BUT:
Right now in the Tumbleweed repos/Factory, there still exists
python-ipykernel version 5.5.5 with the subpackages
jupyter-ipykernel-5.5.5 and
>> python36-ipykernel-5.5.5-1.1.noarch.rpm
Requires: jupyter-ipykernel = 5.5.5
So I get:
~:devel:languages:python:jupyter/jupyter> osc buildinfo -d
...
<error>unresolvable: conflict for providers of jupyter-ipykernel = 5.5.5
needed by python36-ipykernel (provider jupyter-ipykernel is obsoleted by
python38-ipykernel)</error>
...
added python36-ipykernel@openSUSE:Tumbleweed/dod because of
python36-ipykernel (direct dep)
Here I thought the Obsoletes tag in python-ipykernel5 would be enough to
tell OBS to take the higher ordered split package instead of the still
existing python36-ipykernel-5.5.5.
Any ideas how to solve this without editing all specfiles requiring
ipykernel?
Regards,
Ben