>>> Emerging : portage://sys-libs/glibc-2.31-r7:run?{[]}

These are the packages that would be merged, in order:

Calculating dependencies... done!

 └─step  1─┤ unmask  portage://sys-libs/glibc-2.31-r7

 └─step  2─┤ download  portage://dev-lang/python-3.12.15
             │           └─ file ─┤ 19.86 Mb  	 Python-3.12.15.tar.xz
             │                    │ 13.95 Kb  	 python-gentoo-patches-3.12.15.tar.xz
             │ download  portage://sys-libs/glibc-2.31-r7
             │           └─ file ─┤ 72.96 Kb  	 glibc-2.31-patches-9.tar.xz
             │                    │ 15.90 Mb  	 glibc-2.31.tar.xz
             │                    │ 7.56 Kb  	 locale-gen-2.00.tar.gz

 └─step  3─┤ install   portage://dev-lang/python-3.12.15
             │           └─ conf ─┤ USE = "gdbm* ncurses pgo* readline sqlite* ssl ensurepip -bluetooth -debug -examples -libedit -test -tk -valgrind
             │                    │          -verify-sig"
             │                    │ SLOT = "3.12"

 └─step  4─┤ downgrade portage://sys-libs/glibc-2.31-r7 (unmasked)
             │           └─ conf ─┤ USE = "cet (crypt) (static-libs) multiarch ssp (-custom-cflags) (-vanilla) -audit -caps -compile-locales -doc -gd
             │                    │          -headers-only -nscd -profile -static-pie% -suid -systemtap -test"
             │                    │ SLOT = "2.2"

 └─step  5─┤ run     portage://sys-libs/glibc-2.31-r7

Total: 6 actions (1 unmask, 2 downloads, 1 install, 1 downgrade, 1 run), grouped into 5 steps.
       35.86 Mb to be downloaded.


>>> Assumptions taken during proving & planning:

  Package unmask (1 package):
  Add to /etc/portage/package.unmask:
    =sys-libs/glibc-2.31-r7