portage-ng --fetchonly
>>> Emerging : portage://dev-util/vulkan-utility-libraries-1.4.357.0:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-util/vulkan-headers-1.4.357.0
│ └─ file ─┤ 3.22 Mb vulkan-headers-1.4.357.0.tar.gz
│ download portage://dev-util/vulkan-utility-libraries-1.4.357.0
│ └─ file ─┤ 1.28 Mb vulkan-utility-libraries-1.4.357.0.tar.gz
Total: 2 actions (2 downloads), grouped into 1 step.
4.50 Mb to be downloaded.