!!! resolution failed
!!! request ( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =dev-ml/ppxlib-0.33.0-r2 ), mode none
!!! trying dev-ml/ppxlib-0.33.0-r2
!!!   request >=dev-ml/ocaml-compiler-libs-0.17:=[ocamlopt], mode depend
!!!   trying dev-ml/ocaml-compiler-libs-0.17.0
!!!     request >=dev-lang/ocaml-5.2.0, mode bdepend
!!!     trying dev-lang/ocaml-5.5.1
!!!       failed due to failed inserting: [<PackageWrapper pkg=<<class 'pkgcore.ebuild.ebuild_src.package'> cpv='dev-lang/ocaml-4.14.2' @0x108c69650> wrapped='use' @0x108e1dfd0>]
!!!     trying dev-lang/ocaml-5.4.0
!!!       failed due to failed inserting: [<PackageWrapper pkg=<<class 'pkgcore.ebuild.ebuild_src.package'> cpv='dev-lang/ocaml-4.14.2' @0x108c69650> wrapped='use' @0x108e1dfd0>]
!!!     trying dev-lang/ocaml-5.3.0-r1
!!!       failed due to failed inserting: [<PackageWrapper pkg=<<class 'pkgcore.ebuild.ebuild_src.package'> cpv='dev-lang/ocaml-4.14.2' @0x108c69650> wrapped='use' @0x108e1dfd0>]
!!!     removing choices involving >=dev-lang/ocaml-5.2.0
!!!   removing choices involving >=dev-ml/ocaml-compiler-libs-0.17:=[ocamlopt]

Failures encountered:
!!! failed '( ( ('repo.livefs',) EqualityMatch: =False || ( ('category',) == virtual && ('package_is_real',) EqualityMatch: =False ) ) && =dev-ml/ppxlib-0.33.0-r2 )'
potentials:
repo gentoo: [ ebuild src: dev-ml/ppxlib-0.33.0-r2 ]