portage-ng --fetchonly
>>> Emerging : portage://dev-ml/ppx_deriving-5.2.1-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-lang/ocaml-4.14.2
│ └─ file ─┤ 5.25 Mb ocaml-4.14.2.tar.gz
│ download portage://dev-ml/cmdliner-2.1.0
│ └─ file ─┤ 95.92 Kb cmdliner-2.1.0.tbz
│ download portage://dev-ml/cppo-1.8.0
│ └─ file ─┤ 42.57 Kb cppo-1.8.0.tar.gz
│ download portage://dev-ml/dune-3.23.1
│ └─ file ─┤ 3.54 Mb dune-3.23.1.tar.gz
│ download portage://dev-ml/findlib-1.9.8
│ └─ file ─┤ 268.23 Kb findlib-1.9.8.tar.gz
│ download portage://dev-ml/ocaml-compiler-libs-0.12.4-r2
│ └─ file ─┤ 5.31 Kb ocaml-compiler-libs-0.12.4.tar.gz
│ download portage://dev-ml/ocaml-migrate-parsetree-2.4.0-r1
│ └─ file ─┤ 202.47 Kb ocaml-migrate-parsetree-2.4.0.tar.gz
│ download portage://dev-ml/ocamlbuild-0.16.1
│ └─ file ─┤ 197.67 Kb ocamlbuild-0.16.1.tar.gz
│ download portage://dev-ml/ppx_derivers-1.2.1
│ └─ file ─┤ 2.47 Kb ppx_derivers-1.2.1.tar.gz
│ download portage://dev-ml/ppx_deriving-5.2.1-r2
│ └─ file ─┤ 45.07 Kb ppx_deriving-5.2.1.tar.gz
│ download portage://dev-ml/ppx_tools-6.6-r1
│ └─ file ─┤ 18.81 Kb ppx_tools-6.6.tar.gz
│ download portage://dev-ml/ppxlib-0.39.0
│ └─ file ─┤ 686.49 Kb ppxlib-0.39.0.gh.tar.gz
│ download portage://dev-ml/result-1.5
│ └─ file ─┤ 2.24 Kb result-1.5.tar.gz
│ download portage://dev-ml/sexplib0-0.17.0-r2
│ └─ file ─┤ 22.51 Kb sexplib0-0.17.0.tar.gz
│ download portage://dev-ml/topkg-1.1.1
│ └─ file ─┤ 118.85 Kb topkg-1.1.1.tar.gz
│ download portage://dev-ml/yojson-3.0.0
│ └─ file ─┤ 55.36 Kb yojson-3.0.0.gh.tar.gz
Total: 16 actions (16 downloads), grouped into 1 step.
10.51 Mb to be downloaded.