Install this version:
emerge -a =dev-haskell/swagger2-2.8.10
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-haskell/swagger2-2.8.10
Or alternatively:
emerge --autounmask-write -a =dev-haskell/swagger2-2.8.10
# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
CABAL_FEATURES="lib profile haddock hoogle hscolour test-suite"
inherit haskell-cabal
DESCRIPTION="Swagger 2.0 data model"
HOMEPAGE="https://github.com/GetShopTV/swagger2"
LICENSE="BSD"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~x86"
RDEPEND="dev-haskell/aeson:=[profile?]
dev-haskell/aeson-pretty:=[profile?]
dev-haskell/base-compat-batteries:=[profile?]
dev-haskell/cookie:=[profile?]
dev-haskell/generics-sop:=[profile?]
dev-haskell/hashable:=[profile?]
dev-haskell/http-media:=[profile?]
dev-haskell/insert-ordered-containers:=[profile?]
dev-haskell/lens:=[profile?]
dev-haskell/network:=[profile?]
dev-haskell/optics-core:=[profile?]
dev-haskell/optics-th:=[profile?]
dev-haskell/quickcheck:=[profile?]
dev-haskell/scientific:=[profile?]
dev-haskell/text:=[profile?]
dev-haskell/unordered-containers:=[profile?]
dev-haskell/uuid-types:=[profile?]
dev-haskell/vector:=[profile?]
dev-lang/ghc:="
DEPEND="${RDEPEND}"
BDEPEND="dev-haskell/cabal:=
dev-haskell/cabal-doctest:=
test? ( dev-haskell/doctest
dev-haskell/glob
dev-haskell/hspec
dev-haskell/hunit
dev-haskell/quickcheck-instances
dev-haskell/utf8-string )"
src_prepare() {
haskell-cabal_src_prepare
# disable failed doctest
sed -i -e '/license-file/d' \
-e '/test-suite doctests/,+10d' \
swagger2.cabal || die "sed failed"
}
dev-haskell/aeson:=[profile?] dev-haskell/aeson-pretty:=[profile?] dev-haskell/base-compat-batteries:=[profile?] dev-haskell/cookie:=[profile?] dev-haskell/generics-sop:=[profile?] dev-haskell/hashable:=[profile?] dev-haskell/http-media:=[profile?] dev-haskell/insert-ordered-containers:=[profile?] dev-haskell/lens:=[profile?] dev-haskell/network:=[profile?] dev-haskell/optics-core:=[profile?] dev-haskell/optics-th:=[profile?] dev-haskell/quickcheck:=[profile?] dev-haskell/scientific:=[profile?] dev-haskell/text:=[profile?] dev-haskell/unordered-containers:=[profile?] dev-haskell/uuid-types:=[profile?] dev-haskell/vector:=[profile?] dev-lang/ghc:=
dev-haskell/aeson:=[profile?] dev-haskell/aeson-pretty:=[profile?] dev-haskell/base-compat-batteries:=[profile?] dev-haskell/cookie:=[profile?] dev-haskell/generics-sop:=[profile?] dev-haskell/hashable:=[profile?] dev-haskell/http-media:=[profile?] dev-haskell/insert-ordered-containers:=[profile?] dev-haskell/lens:=[profile?] dev-haskell/network:=[profile?] dev-haskell/optics-core:=[profile?] dev-haskell/optics-th:=[profile?] dev-haskell/quickcheck:=[profile?] dev-haskell/scientific:=[profile?] dev-haskell/text:=[profile?] dev-haskell/unordered-containers:=[profile?] dev-haskell/uuid-types:=[profile?] dev-haskell/vector:=[profile?] dev-lang/ghc:=
dev-haskell/cabal:= dev-haskell/cabal-doctest:= test? ( dev-haskell/doctest dev-haskell/glob dev-haskell/hspec dev-haskell/hunit dev-haskell/quickcheck-instances dev-haskell/utf8-string )