INFO: setup
Package:    app-admin/needrestart-3.8:0
Repository: gentoo
Maintainer: candrews@gentoo.org
USE:        abi_x86_64 amd64 elibc_glibc kernel_linux systemd
FEATURES:   preserve-libs sandbox userpriv usersandbox
INFO: install
Final size of build directory: 716 KiB
Final size of installed tree:  520 KiB
QA: other
QA Notice: This ebuild installs into paths that should be created at runtime.
 To fix, simply do not install into these directories.  Instead, your package
 should create dirs on the fly at runtime as needed via init scripts/etc...

  var/cache
  var/cache/needrestart
QA Notice: One or more empty directories installed to /var:

  /var/cache
  /var/cache/needrestart

If those directories need to be preserved, please make sure to create
or mark them for keeping using 'keepdir'. Portage for >= EAPI 8 ebuilds
will strip empty directories from installation image.