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# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-ml/camlimages/camlimages-2.20.ebuild,v 1.7 2008/01/27 14:22:57 aballier Exp $
inherit findlib eutils
IUSE="gtk opengl"
DESCRIPTION="An image manipulation library for ocaml"
HOMEPAGE="http://pauillac.inria.fr/camlimages/"
SRC_URI="ftp://ftp.inria.fr/INRIA/caml-light/bazar-ocaml/${P/20/2}.tgz"
LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="~amd64 x86 ppc"
DEPEND=">=dev-lang/ocaml-3.08
gtk? ( dev-ml/lablgtk )
opengl? ( dev-ml/lablgl )
media-libs/giflib
media-libs/libpng
media-libs/jpeg
media-libs/tiff
x11-libs/libXpm
>=media-libs/freetype-2
virtual/ghostscript"
MY_S="${WORKDIR}/${P/20/2}"
pkg_setup() {
if ! built_with_use --missing true dev-lang/ocaml ocamlopt; then
eerror "${PN} needs to be built with native code support from ocaml"
eerror "You first need to have a native code ocaml compiler."
eerror "You need to install dev-lang/ocaml with ocamlopt useflag on."
die "Please install ocaml with ocamlopt useflag"
fi
}
src_unpack() {
unpack ${A}
cd ${MY_S}
if has_version ">=dev-lang/ocaml-3.09";
then
epatch "${FILESDIR}/${P}-ocaml-3.09.diff"
fi
}
src_compile() {
local myconf
cd ${MY_S}
if !(use gtk);
then
myconf="--with-lablgtk=/dev/null --with-lablgtk2=/dev/null"
fi
if !(use opengl);
then
myconf="$myconf --with-lablgl=/dev/null"
fi
econf ${myconf} || die
emake -j1 || die
emake -j1 opt || die
}
src_test() {
cd ${MY_S}/test
make
./test
./test.byt
}
src_install() {
# Use findlib to install properly, especially to avoid
# the shared library mess
findlib_src_preinst
mkdir "${T}/tmp"
cd ${MY_S}
make CAMLDIR="${T}/tmp" \
LIBDIR="${T}/tmp" \
DESTDIR="${T}/tmp" \
install || die
sed -e "s/VERSION/${PV}/" "${FILESDIR}/META" > "${T}/tmp/META"
ocamlfind install camlimages "${T}"/tmp/*
}
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