[R-pkg-devel] system.file duplicates the path

[brodie gaslam]

Fabio,

Judging from prior versions of your package, the function `tile_read`
makes many assumptions as to what paths will look like, and also
modifies paths.  In this case, it appears to be thrown off by either
the lower case drive name, or the forward slashes in the path.  Presumably
winbuilder is now running in a configuration that does different things
with paths.

Under those new paths, your code will double up the path by pre-pending
the current working directory.  This is not a `system.file` issue.

I just took the second part of (grabbed from the error message):

'd:/RCompile/CRANincoming/R-devel/uFTIR.Rcheck/d:/RCompile/CRANincoming/R-devel/lib/uFTIR/extdata/tile.bsp'

and fed it to your function from the prior version of your package
and was able to produce a doubled up path as above.

Best,

B.

PS: with this type of thing it is always helpful if you can provide a
link to an online repository with the version of the code that you
are trying to submit.




On Friday, September 3, 2021, 12:29:02 PM EDT, Fabio Corradini S. <fabio.corradini using inia.cl> wrote: 





Dear All:

I submitted a package to CRAN. I developed it in DEBIAN and tested it in
R-HUB windows devel, windows release, and macOS. None of the systems throw
an
error to me, and I mainly get notes about the package archived condition.

However, the package failed at win-builder devel, as in one of the tests I
call
base::system.file to read a file and the function --only there-- returns
the file
path twice.

Does system.file work differently on windows?

You can check out CRAN win-builder check.log at:
<
https://win-builder.r-project.org/incoming_pretest/uFTIR_0.1.3_20210903_174243/Windows/00check.log
>

Kind regards,
Fabio

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