Install this version:
emerge -a =dev-ml/reason-3.18.0
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-ml/reason-3.18.0
Or alternatively:
emerge --autounmask-write -a =dev-ml/reason-3.18.0
# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
inherit dune
DESCRIPTION="Simple, fast & type safe language that leverages JavaScript and OCaml"
HOMEPAGE="https://reasonml.github.io/
https://github.com/reasonml/reason/"
if [[ "${PV}" == *9999* ]] ; then
inherit git-r3
EGIT_REPO_URI="https://github.com/reasonml/${PN}"
else
SRC_URI="https://github.com/reasonml/${PN}/archive/${PV}.tar.gz
-> ${P}.gh.tar.gz"
KEYWORDS="~amd64 ~x86"
fi
LICENSE="MIT"
SLOT="0/${PV}"
IUSE="+ocamlopt"
RDEPEND="
dev-ml/cppo:=[ocamlopt?]
dev-ml/dune-build-info:=[ocamlopt?]
dev-ml/fix:=[ocamlopt?]
dev-ml/menhir:=[ocamlopt?]
dev-ml/merlin-extend:=[ocamlopt?]
dev-ml/ppx_derivers:=[ocamlopt?]
dev-ml/ppxlib:=[ocamlopt?]
dev-ml/utop:=[ocamlopt?]
"
DEPEND="
${RDEPEND}
"
BDEPEND="
dev-ml/findlib
"
src_install() {
dune-install reason rtop
dodoc ./*.md ./docs/*.md
}
Manage flags for this package:
euse -i <flag> -p dev-ml/reason |
euse -E <flag> -p dev-ml/reason |
euse -D <flag> -p dev-ml/reason
dev-ml/cppo:=[ocamlopt?] dev-ml/dune-build-info:=[ocamlopt?] dev-ml/fix:=[ocamlopt?] dev-ml/menhir:=[ocamlopt?] dev-ml/merlin-extend:=[ocamlopt?] dev-ml/ppx_derivers:=[ocamlopt?] dev-ml/ppxlib:=[ocamlopt?] dev-ml/utop:=[ocamlopt?]
dev-ml/cppo:=[ocamlopt?] dev-ml/dune-build-info:=[ocamlopt?] dev-ml/fix:=[ocamlopt?] dev-ml/menhir:=[ocamlopt?] dev-ml/merlin-extend:=[ocamlopt?] dev-ml/ppx_derivers:=[ocamlopt?] dev-ml/ppxlib:=[ocamlopt?] dev-ml/utop:=[ocamlopt?]
dev-ml/findlib
| Type | File | Size | Source URLs |
|---|---|---|---|
| DIST | reason-3.18.0.gh.tar.gz | 622108 bytes | https://github.com/reasonml/reason/archive/3.18.0.tar.gz |