portage-ng --fetchonly
>>> Emerging : portage://sci-chemistry/gromacs-2023.5:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-cpp/muParser-2.3.5
│ └─ file ─┤ 112.57 Kb muParser-2.3.5.tar.gz
│ download portage://sci-chemistry/gromacs-2023.5
│ └─ file ─┤ 40.13 Mb gromacs-2023.5.tar.gz
│ download portage://sci-libs/fftw-3.3.10-r1
│ └─ file ─┤ 3.95 Mb fftw-3.3.10.tar.gz
│ download portage://sci-libs/lmfit-9.0-r1
│ └─ file ─┤ 35.83 Kb lmfit-9.0.tar.gz
│ download portage://sys-apps/hwloc-2.12.2
│ └─ file ─┤ 5.36 Mb hwloc-2.12.2.tar.bz2
│ │ 17.59 Kb lstopo.png
│ download portage://x11-libs/libpciaccess-0.19
│ └─ file ─┤ 63.21 Kb libpciaccess-0.19.tar.xz
Total: 6 actions (6 downloads), grouped into 1 step.
49.66 Mb to be downloaded.