Install this version:
emerge -a =dev-haskell/hsyaml-0.2.1.6
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-haskell/hsyaml-0.2.1.6
Or alternatively:
emerge --autounmask-write -a =dev-haskell/hsyaml-0.2.1.6
# 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_PN="HsYAML"
CABAL_FEATURES="lib profile haddock hoogle hscolour test-suite"
inherit haskell-cabal
DESCRIPTION="Pure Haskell YAML 1.2 processor"
HOMEPAGE="https://github.com/haskell-hvr/HsYAML"
LICENSE="GPL-2+"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~x86"
IUSE="exe"
RDEPEND=">=dev-haskell/parsec-3.1.13.0:=[profile?] <dev-haskell/parsec-3.2:=[profile?]
>=dev-haskell/text-1.2.3:=[profile?] <dev-haskell/text-2.2:=[profile?]
>=dev-lang/ghc-9.0.2:=
exe? ( >=dev-haskell/megaparsec-7.0:=[profile?] <dev-haskell/megaparsec-10:=[profile?]
>=dev-haskell/microaeson-0.1:=[profile?] <dev-haskell/microaeson-0.2:=[profile?] )
"
DEPEND="${RDEPEND}
>=dev-haskell/cabal-3.4.1.0
test? ( >=dev-haskell/tasty-1.0.1.1 <dev-haskell/tasty-1.6
>=dev-haskell/tasty-quickcheck-0.9.2 <dev-haskell/tasty-quickcheck-1 )
"
src_configure() {
haskell-cabal_src_configure \
$(cabal_flag exe exe)
}
Manage flags for this package:
euse -i <flag> -p dev-haskell/hsyaml |
euse -E <flag> -p dev-haskell/hsyaml |
euse -D <flag> -p dev-haskell/hsyaml
>=dev-haskell/parsec-3.1.13.0:=[profile?] <dev-haskell/parsec-3.2:=[profile?] >=dev-haskell/text-1.2.3:=[profile?] <dev-haskell/text-2.2:=[profile?] >=dev-lang/ghc-9.0.2:= exe? ( >=dev-haskell/megaparsec-7.0:=[profile?] <dev-haskell/megaparsec-10:=[profile?] >=dev-haskell/microaeson-0.1:=[profile?] <dev-haskell/microaeson-0.2:=[profile?] ) >=dev-haskell/cabal-3.4.1.0 test? ( >=dev-haskell/tasty-1.0.1.1 <dev-haskell/tasty-1.6 >=dev-haskell/tasty-quickcheck-0.9.2 <dev-haskell/tasty-quickcheck-1 )
>=dev-haskell/parsec-3.1.13.0:=[profile?] <dev-haskell/parsec-3.2:=[profile?] >=dev-haskell/text-1.2.3:=[profile?] <dev-haskell/text-2.2:=[profile?] >=dev-lang/ghc-9.0.2:= exe? ( >=dev-haskell/megaparsec-7.0:=[profile?] <dev-haskell/megaparsec-10:=[profile?] >=dev-haskell/microaeson-0.1:=[profile?] <dev-haskell/microaeson-0.2:=[profile?] )