[R-sig-Fedora] Fedora 29 upgrade: texlive-scheme-medium may depend on R (texlive-includernw)

[Andreas Storvik Strauman]

Hello! I'm confused as to what the actual problem with includeRnw is? Is the problem

that it relies on R-knitr? Before it would be withdrawn, may I be given an opportunity

to fix said problem?


includeRnw only invokes the already existing R installation, and should not affect

any other global settings or affect the installation in any way. If this is the case,

it's a bug and I'd like more details so I could fix said bug.


I agree that for larger projects using includeRnw easily would be redundant as

R is invoked on a per-file basis and not by it's own including syntax. However,

one might like files properly separated and executed individually. I myself

find it a fairly nice workflow for many of my projects.

________________________________
From: Roger Bivand <Roger.Bivand using nhh.no>
Sent: Saturday, November 10, 2018 6:35:05 PM
To: I�aki Ucar
Cc: r-sig-fedora using r-project.org; Andreas Storvik Strauman
Subject: Re: [R-sig-Fedora] Fedora 29 upgrade: texlive-scheme-medium may depend on R (texlive-includernw)

On Sat, 10 Nov 2018, I�aki Ucar wrote:

> On Sat, 10 Nov 2018 at 15:17, Roger Bivand <Roger.Bivand using nhh.no> wrote:
>>
>> On upgrading my F28 to F29, I've found that R-core and a number of R
>> packages:
>>
>> R-evaluate R-glue R-highr R-knitr R-magrittr R-markdown R-mime R-stringi
>> R-stringr R-yaml
>>
>> are installed, although I only ever install R from source and always keep
>> my Rs locally. So I don't use Fedora R rpms, but these were installed
>> without my command.
>>
>> Something in texlive is doing this. A remedy is to yse rpm -r --nodeps <>
>> to get rid of them, because dnf remove R-core takes out texlive too. I do
>> use the RStudio rpm, but by command-line install, so it isn't the culprit.
>> However, the choice of packages points to an injudicious editing of an rpm
>> dependency list in some texlive package related to rmarkdown or similar.
>
> $ dnf repoquery --tree --whatrequires R-knitr
>
> texlive-scheme-medium installs texlive-collection-mathscience, which
> installs texlive-includernw, which necessarily depends on R-knitr.

Thanks for the analysis. I do not see that any other latex package in
texlive-sceme-medium involves creating such havoc drawing in non-texlive
packages.

I appeal to Andreas Storvik Strauman to ensure that texlive-includernw is
forthwith withdrawn from texlive-collection-mathscience, because of its
side-effects.

It may be useful, but actually Rnw files would only need R anyway, and
bringinging such a payload is really very bad for everybody not exposed to
this behaviour previously. I wasted a lot of time trying to see why Rcpp
could not find R.h in a previously totally dependable workflow.

>
> The solution is not to depend on texlive collections. Install
> texlive-scheme-basic instead, plus additional packages as you need
> them.

Not an option. Installing texlive-scheme-* should not have non-texlive
side effects.

Roger

>
> I�aki
>
>> I'm reporting this here in case other Fedora users are puzzled to see
>> another R (or an rpm R) appearing on their systems if they also use
>> texlive.
>>
>> If anyone has any ideas about resolving this properly, I'd be grateful (it
>> isn't the best way to spread the use of R among Fedora texlive users IMO).
>> Unfortunately, DNF/RPM and likely other packaging systems have issues
>> detecting user-installed programs like R, so trying "R RHOME" isn't going
>> to work when say ~/bin is where R lives. Almost certainly, the texlive
>> component should not be included in any scheme groups.
>>
>> I would CC RStudio, but support does not expose an email, so I'm CC-ing
>> the rmarkown maintainer.
>>
>> Roger
>>
>> --
>> Roger Bivand
>> Department of Economics, Norwegian School of Economics,
>> Helleveien 30, N-5045 Bergen, Norway.
>> voice: +47 55 95 93 55; e-mail: Roger.Bivand using nhh.no
>> http://orcid.org/0000-0003-2392-6140
>> https://scholar.google.no/citations?user=AWeghB0AAAAJ&hl=en
>>
>> _______________________________________________
>> R-SIG-Fedora mailing list
>> R-SIG-Fedora using r-project.org
>> https://stat.ethz.ch/mailman/listinfo/r-sig-fedora
>
>
>
>

--
Roger Bivand
Department of Economics, Norwegian School of Economics,
Helleveien 30, N-5045 Bergen, Norway.
voice: +47 55 95 93 55; e-mail: Roger.Bivand using nhh.no
http://orcid.org/0000-0003-2392-6140
https://scholar.google.no/citations?user=AWeghB0AAAAJ&hl=en

	[[alternative HTML version deleted]]