[R-pkg-devel] question about "checking for non-standard things in the check directory"

Hello,

I would like to? submit a new release of the package seqinr.

I am using the following:

R CMD check --as-cran

* using R Under development (unstable) (2019-09-01 r77119)
* using platform: x86_64-pc-linux-gnu (64-bit)


Everything worked fine except for? this message:

* checking for non-standard things in the check directory ... NOTE
Found the following files/directories:
   ?Acinetobacter_ADP1_uid61597.fasta? ?ec999.ffn? ?ortho3.fasta?
   ?test.revalign?

I was unable to find some information about this message.

I understand that these files are created? in the check directory when 
running the examples, but I don't understand what's the matter with this?

What should I do to get rid of this NOTE ?

thanks for your help

All the best,

Simon

Simon Penel     ^(;,;)^
Laboratoire de Biometrie et Biologie Evolutive
Bat 711 - CNRS UMR 5558
43 bd du 11 novembre 1918 69622 Villeurbanne Cedex
Tel:   04 72 43 29 04      Fax:  04 72 43 13 88
http://lbbe.univ-lyon1.fr/-Penel-Simon-.html?lang=fr