portage-ng --fetchonly
>>> Emerging : portage://sys-kernel/rt-sources-6.1.134_p51:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-alternatives/cpio-0
│ download portage://app-arch/cpio-2.15
│ └─ file ─┤ 1.57 Mb cpio-2.15.tar.bz2
│ download portage://sys-kernel/rt-sources-6.1.134_p51
│ └─ file ─┤ 128.49 Mb linux-6.1.tar.xz
│ │ 53.02 Kb patch-6.1.134-rt51.patch.xz
│ │ 5.67 Mb patch-6.1.134.xz
Total: 3 actions (3 downloads), grouped into 1 step.
135.79 Mb to be downloaded.