>>> Emerging : portage://sys-devel/clang-crossdev-wrappers-16:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ unmask  portage://sys-devel/clang-crossdev-wrappers-16

 └─step  2─┤ verify  llvm-core/clang (slot unavailable, assumed running)
             │ verify  llvm-core/lld (slot unavailable, assumed running)
             │ download  portage://sys-devel/clang-crossdev-wrappers-16

Total: 2 actions (1 unmask, 1 download), grouped into 2 steps.
       0.00 Kb to be downloaded.



>>> Assumptions taken during proving & planning:

  Package unmask (1 package):
  Add to /etc/portage/package.unmask:
    =sys-devel/clang-crossdev-wrappers-16


Error The proof for your build plan contains domain assumptions. Please verify:


>>> Domain assumptions

- Unsatisfied slot constraint for run dependency: 
  llvm-core/clang:16

  required by: portage://sys-devel/clang-crossdev-wrappers-16

- Unsatisfied slot constraint for run dependency: 
  llvm-core/lld:16

  required by: portage://sys-devel/clang-crossdev-wrappers-16


>>> Bug report drafts (Gentoo Bugzilla)

---
Summary: portage://sys-devel/clang-crossdev-wrappers-16: unsatisfiable slot constraint dependency on llvm-core/clang

Affected package: portage://sys-devel/clang-crossdev-wrappers-16
Dependency: llvm-core/clang
Phases: [run]

Unsatisfiable constraint(s):
  llvm-core/clang-:16

Observed:
  portage-ng reports no available candidate satisfies the above constraint(s).
  Available versions in repo set (sample, first 8 of 10): [17.0.6-r1,18.1.8-r7,19.1.7-r1,20.1.8,21.1.8,22.1.8,23.1.3-r1,24.0.0.9999]

Potential fix (suggestion):
  Slot restriction filters all candidates. Consider adjusting slot operator/restriction if appropriate.

---
Summary: portage://sys-devel/clang-crossdev-wrappers-16: unsatisfiable slot constraint dependency on llvm-core/lld

Affected package: portage://sys-devel/clang-crossdev-wrappers-16
Dependency: llvm-core/lld
Phases: [run]

Unsatisfiable constraint(s):
  llvm-core/lld-:16

Observed:
  portage-ng reports no available candidate satisfies the above constraint(s).
  Available versions in repo set (sample, first 8 of 10): [17.0.6,18.1.8,19.1.7,20.1.8,21.1.8-r1,22.1.8-r1,23.1.3,24.0.0.9999]

Potential fix (suggestion):
  Slot restriction filters all candidates. Consider adjusting slot operator/restriction if appropriate.