portage-ng --merge
>>> Emerging : portage://dev-libs/criterion-2.4.1-r1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-lang/python-3.15.0
│ └─ file ─┤ 34.04 Mb Python-3.15.0.tar.xz
│ │ 4.52 Kb python-gentoo-patches-3.15.0.tar.xz
│ download portage://dev-libs/boxfort-0.1.5
│ └─ file ─┤ 42.69 Kb boxfort-0.1.5.tar.gz
│ download portage://dev-libs/criterion-2.4.1-r1
│ └─ file ─┤ 850.43 Kb criterion-2.4.1.tar.gz
│ │ 5.48 Kb debugbreak-6b79ec8d8f8d4603111f580a0537f8f31c484c32.tar.gz
│ │ 96.98 Kb klib-cdb7e9236dc47abf8da7ebd702cc6f7f21f0c502.tar.gz
│ │ 1.07 Mb nanopb-c9124132a604047d0ef97a09c0e99cd9bed2c818.tar.gz
│ download portage://dev-libs/libgit2-1.9.7
│ └─ file ─┤ 7.41 Mb libgit2-1.9.7.tar.gz
│ download portage://dev-libs/nanomsg-1.2.2
│ └─ file ─┤ 302.87 Kb nanomsg-1.2.2.tar.gz
│ download portage://net-libs/llhttp-9.4.3
│ └─ file ─┤ 39.46 Kb llhttp-release-v9.4.3.tar.gz
└─step 2─┤ install portage://dev-libs/nanomsg-1.2.2
│ └─ conf ─┤ USE = "-doc -test"
│ │ SLOT = "0/6.0.1"
│ install portage://net-libs/llhttp-9.4.3
│ └─ conf ─┤ SLOT = "0/9.4"
│ install portage://dev-lang/python-3.15.0
│ └─ conf ─┤ USE = "gdbm* ncurses pgo* readline sqlite* ssl ensurepip (-jit) -bluetooth -build% -debug -examples -libedit
│ │ -tail-call-interp -test -tk -valgrind -verify-sig"
│ │ LLVM_SLOT = "21%*"
│ │ SLOT = "3.15"
│ install portage://dev-libs/boxfort-0.1.5
│ └─ conf ─┤ USE = "-test"
└─step 3─┤ run portage://dev-libs/nanomsg-1.2.2
│ run portage://net-libs/llhttp-9.4.3
└─step 4─┤ install portage://dev-libs/libgit2-1.9.7
│ └─ conf ─┤ USE = "ssh* -examples -gssapi -test -trace"
│ │ SLOT = "0/1.9"
└─step 5─┤ run portage://dev-libs/libgit2-1.9.7
└─step 6─┤ install portage://dev-libs/criterion-2.4.1-r1
│ └─ conf ─┤ USE = "-test"
└─step 7─┤ run portage://dev-libs/criterion-2.4.1-r1
Total: 16 actions (6 downloads, 6 installs, 4 runs), grouped into 7 steps.
43.83 Mb to be downloaded.