portage-ng --merge
>>> Emerging : portage://app-doc/gnucash-docs-5.14:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-doc/gnucash-docs-5.14
│ └─ file ─┤ 127.53 Mb gnucash-docs-5.14.tar.gz
└─step 2─┤ install portage://app-doc/gnucash-docs-5.14
│ └─ conf ─┤ USE = ""
│ │ L10N = "-de -it -ja -pt"
└─step 3─┤ run portage://app-doc/gnucash-docs-5.14
Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
127.53 Mb to be downloaded.