bug#41729: closed (jupyter cannot be installed)

[GNU bug Tracking System]

Your message dated Tue, 16 Jun 2020 19:37:04 +0200
with message-id <874kravrnj.fsf@elephly.net>
and subject line Re: [bug#41889] [PATCH] gnu: jupyter: Fix python-ipython 
conflict that prevented installation
has caused the debbugs.gnu.org bug report #41738,
regarding jupyter cannot be installed
to be marked as done.

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-- 
41738: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=41738
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> --- Begin Message ---
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>
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> Subject: 
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> jupyter cannot be installed
>
>
>
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> Date: 
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> Fri, 05 Jun 2020 23:48:56 +0200
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>
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>
> User-agent: 
>
> mu4e 1.4.4; emacs 26.3
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>
>
>
> --8<---------------cut here---------------start------------->8---
> building /gnu/store/rb5cigrwvqgm87hxpf553g283lc2j6px-jupyter-1.0.0.drv...
> guix package: error: profile contains conflicting entries for python-ipython
> guix package: error:   first entry: python-ipython@7.9.0 
> /gnu/store/z0yarar134q6sziqncjdlfg2h2w5b2yh-python-ipython-7.9.0
> guix package: error:    ... propagated from python-ipywidgets@7.5.1
> guix package: error:    ... propagated from jupyter@1.0.0
> guix package: error:   second entry: python-ipython@7.9.0 
> /gnu/store/avmg5jd7kccchxadsd9c7zq0p3shlk3w-python-ipython-7.9.0
> guix package: error:    ... propagated from python-qtconsole@4.4.3
> guix package: error:    ... propagated from jupyter@1.0.0
> hint: You cannot have two different versions or variants of `jupyter' in the 
> same profile.
> --8<---------------cut here---------------end--------------->8---
>
> The reason here is that python-ipywidgets asks for
>
>     (prompt-toolkit-2-instead-of-prompt-toolkit python-ipython)
>
> whereas python-qtconsole just wants python-ipython.  The result is that
> two different variants of python-ipython are requested.
>
> -- 
> Ricardo
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: [bug#41889] [PATCH] gnu: jupyter: Fix python-ipython conflict that prevented installation
>
>
>
>
> Date: 
>
> Tue, 16 Jun 2020 19:37:04 +0200
>
>
>
>
> User-agent: 
>
> mu4e 1.4.10; emacs 26.3
>
>
>
>
> Hi Edouard,
>
> thank you for providing a fix.  I think it’s too complicated, though.
> Using prompt-toolkit-2-instead-of-prompt-toolkit everywhere does not
> seem like an elegant solution.
>
> I pushed a different fix with commit 7146c8c75d.
>
> -- 
> Ricardo
>
>
> --- End Message ---