Install this version:
emerge -a =dev-haskell/unliftio-0.2.25.0If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-haskell/unliftio-0.2.25.0Or alternatively:
emerge --autounmask-write -a =dev-haskell/unliftio-0.2.25.0# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
# ebuild generated by hackport 0.8.5.1.9999
CABAL_FEATURES="lib profile haddock hoogle hscolour test-suite"
inherit haskell-cabal
DESCRIPTION="The MonadUnliftIO typeclass for unlifting monads to IO (batteries included)"
HOMEPAGE="https://github.com/fpco/unliftio/tree/master/unliftio#readme"
LICENSE="MIT"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~x86"
RDEPEND="
>dev-haskell/async-2.1.1-r9999:=[profile?]
dev-haskell/safe-exceptions:=[profile?]
>=dev-haskell/unliftio-core-0.1.1.0:=[profile?]
>=dev-lang/ghc-9.0.2:=
"
DEPEND="${RDEPEND}
>=dev-haskell/cabal-3.4.1.0
test? (
dev-haskell/hspec
dev-haskell/quickcheck
)
"
>dev-haskell/async-2.1.1-r9999:=[profile?] dev-haskell/safe-exceptions:=[profile?] >=dev-haskell/unliftio-core-0.1.1.0:=[profile?] >=dev-lang/ghc-9.0.2:= >=dev-haskell/cabal-3.4.1.0 test? ( dev-haskell/hspec dev-haskell/quickcheck )
>dev-haskell/async-2.1.1-r9999:=[profile?] dev-haskell/safe-exceptions:=[profile?] >=dev-haskell/unliftio-core-0.1.1.0:=[profile?] >=dev-lang/ghc-9.0.2:=