portage-ng --merge
>>> Emerging : portage://sys-libs/glibc-2.40-r11:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ unmask portage://sys-libs/glibc-2.40-r11
└─step 2─┤ download portage://sys-libs/glibc-2.40-r11
│ └─ file ─┤ 221.72 Kb glibc-2.40-patches-11.tar.xz
│ │ 17.88 Mb glibc-2.40.tar.xz
└─step 3─┤ downgrade portage://sys-libs/glibc-2.40-r11 (unmasked)
│ └─ conf ─┤ USE = "cet (static-libs) multiarch ssp (-custom-cflags) (-stack-realign) (-vanilla) -audit -caps -compile-locales -doc -gd
│ │ -hash-sysv-compat -headers-only -multilib-bootstrap -nscd -perl -profile -suid -systemtap -test"
│ │ SLOT = "2.2"
└─step 4─┤ run portage://sys-libs/glibc-2.40-r11
Total: 4 actions (1 unmask, 1 download, 1 downgrade, 1 run), grouped into 4 steps.
18.10 Mb to be downloaded.
>>> Assumptions taken during proving & planning:
Package unmask (1 package):
Add to /etc/portage/package.unmask:
=sys-libs/glibc-2.40-r11