portage-ng --fetchonly
>>> Emerging : portage://media-gfx/jp2a-1.3.2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://media-gfx/jp2a-1.3.2
│ └─ file ─┤ 502.03 Kb jp2a-1.3.2.tar.bz2
│ download portage://media-libs/giflib-6.1.3
│ └─ file ─┤ 459.55 Kb giflib-6.1.3.tar.gz
│ download portage://media-libs/libexif-0.6.26
│ └─ file ─┤ 1.27 Mb libexif-0.6.26.tar.xz
│ download portage://media-libs/libwebp-1.6.0
│ └─ file ─┤ 4.10 Mb libwebp-1.6.0.tar.gz
Total: 4 actions (4 downloads), grouped into 1 step.
6.31 Mb to be downloaded.