[bug#42885] [PATCH 23/27] gnu: calibre: Update to 5.13.0.

[Brendan Tildesley]

> On 03/23/2021 7:36 PM Leo Famulari <leo@famulari.name> wrote:
> 
>  
> On Wed, Mar 10, 2021 at 08:00:49PM +1100, Brendan Tildesley wrote:
> > * gnu/packages/ebook.scm (calibre): Update to 5.13.0.
> > 
> > Switch all Python 2 inputs to their Python 3 equivalents.
> 
> Alright, the patches are aleady stale, even at patch 2 of 27.
> 
> To make this easier, can you either put this work online in a Git repo
> somewhere? It's easier to clone a repo with a custom branch to rebase
> the patches.
> 
> Alternatively, can you say which older Guix Git commit these patches
> apply to?
> 
> Thansk!

https://notabug.org/Brendan/guix/src/calibre-5.13.0

I fixed the conflict updated to latest master here.
Also, a minor change, I oved the 
"gnu: veusz: Fix build"
 until after 
"gnu: python-pyqt: Fix build for new python-sip."
since it doesn't actually work until that ones applied.