* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’
* installing *source* package ‘gpk’ ...
** package ‘gpk’ successfully unpacked and MD5 sums checked
** using staged installation
** data
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* creating tarball
packaged installation of ‘gpk’ as ‘gpk_1.0_R_x86_64-pc-linux-gnu.tar.gz’
* DONE (gpk)