* using log directory ‘/srv/hornik/tmp/CRAN/msentropy.Rcheck’
* using R Under development (unstable) (2023-08-07 r84885)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 16.0.6 (6)
    GNU Fortran (Debian 13.2.0-1) 13.2.0
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘msentropy/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘msentropy’ version ‘0.1.4’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [3s/4s] NOTE
Maintainer: ‘Yuanyue Li <liyuanyue@gmail.com>’

The Date field is over a month old.
* checking package namespace information ... OK
* checking package dependencies ... ERROR
Namespace dependency missing from DESCRIPTION Imports/Depends entries: ‘Rcpp’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
* DONE
Status: 1 ERROR, 1 NOTE