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# Copyright 1999-2016 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id$
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EAPI=5
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inherit findlib eutils
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DESCRIPTION="A compiler from OCaml bytecode to javascript"
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HOMEPAGE="http://ocsigen.org/js_of_ocaml/"
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if [ "${PV#9999}" != "${PV}" ] ; then
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inherit git-r3
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SRC_URI=""
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EGIT_REPO_URI="https://github.com/ocsigen/js_of_ocaml"
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KEYWORDS=""
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else
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SRC_URI="https://github.com/ocsigen/js_of_ocaml/archive/${PV}.tar.gz -> ${P}.tar.gz"
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KEYWORDS="~amd64"
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fi
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LICENSE="LGPL-2.1-with-linking-exception"
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SLOT="0/${PV}"
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IUSE="+async +ocamlopt doc +deriving +ppx +ppx-deriving +react +xml X"
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RDEPEND="
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>=dev-lang/ocaml-3.12:=[ocamlopt?,X?]
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>=dev-ml/lwt-2.4.4:=[camlp4(+)]
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async? ( dev-ml/async_kernel:= )
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react? ( dev-ml/react:= dev-ml/reactiveData:= )
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xml? ( >=dev-ml/tyxml-4:= )
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ppx? ( dev-ml/ppx_tools:= )
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ppx-deriving? ( dev-ml/ppx_deriving:= )
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dev-ml/cmdliner:=
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dev-ml/menhir:=
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dev-ml/ocaml-base64:=
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dev-ml/camlp4:=
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dev-ml/cppo:=
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dev-ml/uchar:=
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dev-ml/ocamlbuild:=
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dev-ml/yojson:=
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deriving? ( >=dev-ml/deriving-0.6:= )"
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DEPEND="${RDEPEND}"
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src_configure() {
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printf "\n\n" >> Makefile.conf
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use ocamlopt || echo "BEST := byte" >> Makefile.conf
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use ocamlopt || echo "NATDYNLINK := NO" >> Makefile.conf
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use deriving || echo "WITH_DERIVING := NO" >> Makefile.conf
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use X || echo "WITH_GRAPHICS := NO" >> Makefile.conf
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use react || echo "WITH_REACT := NO" >> Makefile.conf
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use ppx || echo "WITH_PPX := NO" >> Makefile.conf
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use ppx-deriving || echo "WITH_PPX_PPX_DERIVING := NO" >> Makefile.conf
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use async || echo "WITH_ASYNC := NO" >> Makefile.conf
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}
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src_compile() {
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emake -j1
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use doc && emake doc
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}
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src_install() {
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findlib_src_preinst
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emake BINDIR="${ED}/usr/bin/" install
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dodoc CHANGES README.md
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use doc && dohtml -r doc/api/html/
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}
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