Install this version:
emerge -a =dev-haskell/enclosed-exceptions-1.0.3If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-haskell/enclosed-exceptions-1.0.3Or alternatively:
emerge --autounmask-write -a =dev-haskell/enclosed-exceptions-1.0.3# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
# ebuild generated by hackport 0.9.1.0.9999
CABAL_FEATURES="lib profile haddock hoogle hscolour test-suite"
inherit haskell-cabal
DESCRIPTION="Catching all exceptions from within an enclosed computation"
HOMEPAGE="https://github.com/jcristovao/enclosed-exceptions"
LICENSE="MIT"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~x86"
RDEPEND=">=dev-haskell/lifted-base-0.2:=[profile?]
dev-haskell/monad-control:=[profile?]
dev-haskell/transformers-base:=[profile?]
>=dev-lang/ghc-9.0.2:=
"
DEPEND="${RDEPEND}
>=dev-haskell/cabal-3.4.1.0
test? ( >=dev-haskell/async-2.0
>=dev-haskell/hspec-1.3
dev-haskell/quickcheck )
"
>=dev-haskell/lifted-base-0.2:=[profile?] dev-haskell/monad-control:=[profile?] dev-haskell/transformers-base:=[profile?] >=dev-lang/ghc-9.0.2:= >=dev-haskell/cabal-3.4.1.0 test? ( >=dev-haskell/async-2.0 >=dev-haskell/hspec-1.3 dev-haskell/quickcheck )
>=dev-haskell/lifted-base-0.2:=[profile?] dev-haskell/monad-control:=[profile?] dev-haskell/transformers-base:=[profile?] >=dev-lang/ghc-9.0.2:=