Install this version:
emerge -a =dev-haskell/http-semantics-0.4.0If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-haskell/http-semantics-0.4.0Or alternatively:
emerge --autounmask-write -a =dev-haskell/http-semantics-0.4.0# 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
CABAL_FEATURES="lib profile haddock hoogle hscolour"
inherit haskell-cabal
DESCRIPTION="HTTP semantics library"
HOMEPAGE="https://github.com/kazu-yamamoto/http-semantics"
LICENSE="BSD"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~x86"
RDEPEND="dev-haskell/case-insensitive:=[profile?]
>=dev-haskell/http-types-0.12:=[profile?] <dev-haskell/http-types-0.13:=[profile?]
dev-haskell/network:=[profile?]
dev-haskell/network-byte-order:=[profile?]
>=dev-haskell/time-manager-0.2.4:=[profile?]
dev-haskell/utf8-string:=[profile?]
>=dev-lang/ghc-9.0.2:=
"
DEPEND="${RDEPEND}
>=dev-haskell/cabal-3.4.1.0
"
dev-haskell/case-insensitive:=[profile?] >=dev-haskell/http-types-0.12:=[profile?] <dev-haskell/http-types-0.13:=[profile?] dev-haskell/network:=[profile?] dev-haskell/network-byte-order:=[profile?] >=dev-haskell/time-manager-0.2.4:=[profile?] dev-haskell/utf8-string:=[profile?] >=dev-lang/ghc-9.0.2:= >=dev-haskell/cabal-3.4.1.0
dev-haskell/case-insensitive:=[profile?] >=dev-haskell/http-types-0.12:=[profile?] <dev-haskell/http-types-0.13:=[profile?] dev-haskell/network:=[profile?] dev-haskell/network-byte-order:=[profile?] >=dev-haskell/time-manager-0.2.4:=[profile?] dev-haskell/utf8-string:=[profile?] >=dev-lang/ghc-9.0.2:=