emerge -pqv '=app-emulation/vmware-modules-304.2::gentoo'

emerge-pqv (text/plain), 400 bytes, created by karl on 2015-09-27 01:01:09 UTC

 * IMPORTANT: config file '/etc/portage/package.use/use' needs updating.
[ebuild     U ] app-emulation/vmware-workstation-11.1.2.2780323-r1 [10.0.6.2700073] USE="cups doc -ovftool -server -vix -vmware-tools" 
[ebuild     U ] app-emulation/vmware-modules-304.2 [279.6] USE="pax_kernel vmci vsock" 
 * See the CONFIGURATION FILES section of the emerge
 * man page to learn how to update config files.