Hi Simon,

The email that Neal is referring to was sent by me (this email
address) to c...@r-project.org on Mon, 23 Oct 2023.

Thanks,

Nic


On Mon, 29 Jan 2024 at 18:51, Simon Urbanek <simon.urba...@r-project.org> wrote:
>
> Neal,
>
> generally, binaries are not allowed since CRAN cannot check the provenance so 
> it's not worth the risk, and it's close to impossible to maintain them over 
> time across different systems, toolchains and architectures as they evolve. 
> Historically, some packages allowed to provide binaries (e.g., back when the 
> Windows toolchain was not as complete and there was only Win32 target it was 
> more common to supply a Windows binary) and CRAN was more lenient, but it 
> should be avoided nowadays as it was simply too fragile.
>
> As Andrew pointed out in special circumstances you can use external 
> hash-checked *source* tar balls, but generally you should provide sources in 
> the package.
>
> I do not see any e-mail from you to c...@r-project.org about this, so please 
> make sure you are using the correct e-mail if you intend to plead your case.
>
> Cheers,
> Simon
>
>
>
> > On Jan 30, 2024, at 3:11 AM, Neal Richardson <neal.p.richard...@gmail.com> 
> > wrote:
> >
> > Hi,
> > CRAN's policy on using external C/C++/Fortran/other libraries says:
> >
> > "Where a package wishes to make use of a library not written solely for the
> > package, the package installation should first look to see if it is already
> > installed and if so is of a suitable version. In case not, it is desirable
> > to include the library sources in the package and compile them as part of
> > package installation. If the sources are too large, it is acceptable to
> > download them as part of installation, but do ensure that the download is
> > of a fixed version rather than the latest. Only as a last resort and with
> > the agreement of the CRAN team should a package download pre-compiled
> > software."
> >
> > Apologies if this is documented somewhere I've missed, but how does one get
> > CRAN's agreement to download pre-compiled software? A project I work with
> > has been seeking permission since October, but emails to both
> > c...@r-project.org and cran-submissi...@r-project.org about this have not
> > been acknowledged.
> >
> > I recognize that this mailing list is not CRAN, but I was hoping someone
> > here might know the right way to reach the CRAN team to provide a judgment
> > on such a request.
> >
> > Thank you,
> > Neal
> >
> >       [[alternative HTML version deleted]]
> >
> > ______________________________________________
> > R-package-devel@r-project.org mailing list
> > https://stat.ethz.ch/mailman/listinfo/r-package-devel
> >
>
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