camomile-0.8.5-r2.ebuild

# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

inherit findlib eutils

DESCRIPTION="Camomile is a comprehensive Unicode library for ocaml"
HOMEPAGE="https://github.com/yoriyuki/Camomile/wiki"
SRC_URI="https://github.com/yoriyuki/Camomile/releases/download/rel-${PV}/${P}.tar.bz2"

LICENSE="LGPL-2"
SLOT="0/${PV}"
KEYWORDS="amd64 ppc x86"
IUSE="debug +ocamlopt"

PATCHES=( "${FILESDIR}"/ocaml-unsafe-string.patch )

RDEPEND="
	>=dev-lang/ocaml-3.10.2:=[ocamlopt?]
	dev-ml/camlp4:=
"
DEPEND="${RDEPEND}"

src_prepare() {
	default

	if has_version '>=dev-lang/ocaml-4.05_beta'; then
		eapply "${FILESDIR}/ocaml405.patch"
	fi
}

src_configure() {
	econf $(use_enable debug)
}

src_compile() {
	emake -j1 byte unidata unimaps charmap_data locale_data
	if use ocamlopt; then
		emake -j1 opt
	fi
}

src_install() {
	dodir /usr/bin
	findlib_src_install DATADIR="${D}/usr/share" BINDIR="${D}/usr/bin"
}