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# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $
EAPI=5
inherit eutils findlib multilib
DESCRIPTION="The Zarith library implements arithmetic and logical operations over arbitrary-precision integers"
HOMEPAGE="http://forge.ocamlcore.org/projects/zarith"
SRC_URI="http://forge.ocamlcore.org/frs/download.php/1199/${P}.tgz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="+ocamlopt doc mpir"
DEPEND=">=dev-lang/ocaml-3.12.1[ocamlopt?]
!mpir? ( dev-libs/gmp )
mpir? ( sci-libs/mpir )"
RDEPEND="${DEPEND}"
pkg_setup() {
OCAMLDIR=$(ocamlc -where)
}
src_prepare(){
sed -e "s:(OCAMLFIND) install:(OCAMLFIND) install -ldconf \$(INSTALLDIR)/ld.conf:g" \
-i ${S}/project.mak
}
src_configure(){
MY_OPTS="-ocamllibdir /usr/$(get_libdir) -installdir ${D}/${OCAMLDIR}"
use mpir && MY_OPTS="${MY_OPTS} -mpir"
./configure ${MY_OPTS} || die "configure failed"
}
src_compile(){
emake || die "emake failed"
if use doc; then
emake doc || die "emake doc failed"
fi
}
src_install(){
findlib_src_preinst
cp ${OCAMLDIR}/ld.conf ${D}/${OCAMLDIR}/ld.conf
emake install || die "emake install failed"
rm -f ${D}/${OCAMLDIR}/ld.conf
dodoc Changes README
use doc && dodoc -r html/
}
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