# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=6

inherit findlib

DESCRIPTION="Parser combinators built for speed and memory efficiency"
HOMEPAGE="https://github.com/inhabitedtype/angstrom"
SRC_URI="https://github.com/inhabitedtype/angstrom/archive/${PV}.tar.gz -> ${P}.tar.gz"

LICENSE="BSD"
SLOT="0/${PV}"
KEYWORDS="~amd64"
IUSE="test"

RDEPEND="
	dev-lang/ocaml:=
	dev-ml/ocaml-cstruct:=
	dev-ml/ocplib-endian:=
	dev-ml/result:=
"
DEPEND="${RDEPEND}
	dev-ml/jbuilder
	dev-ml/opam
	test? ( dev-ml/alcotest )"

# needs old alcotest...
RESTRICT="test"

src_compile() {
	jbuilder build -p ${PN} || die
}

src_test() {
	jbuilder runtest -p ${PN}
}

src_install() {
	opam-installer -i \
		--prefix="${ED}/usr" \
		--libdir="${D}/$(ocamlc -where)" \
		--docdir="${ED}/usr/share/doc/${PF}" \
		--mandir="${ED}/usr/share/man" \
		${PN}.install || die
}