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# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sci-libs/libsvm/libsvm-2.91.ebuild,v 1.1 2010/08/05 20:25:14 bicatali Exp $
EAPI="3"
SUPPORT_PYTHON_ABIS="1"
inherit eutils java-pkg-opt-2 python
MY_P="${PN}-${PV%0}"
DESCRIPTION="Library for Support Vector Machines"
HOMEPAGE="http://www.csie.ntu.edu.tw/~cjlin/libsvm/"
SRC_URI="http://www.csie.ntu.edu.tw/~cjlin/libsvm/${MY_P}.tar.gz"
LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~ppc ~ppc64 ~x86"
IUSE="java python tools"
DEPEND="java? ( >=virtual/jdk-1.4 )"
RDEPEND="${DEPEND}
tools? ( sci-visualization/gnuplot )"
S="${WORKDIR}"/${MY_P}
src_prepare() {
epatch "${FILESDIR}"/${PV}-makefile.patch
sed -i -e "s@\.\./@${EPREFIX}/usr/bin/@g" tools/*.py \
|| die "Failed to fix paths in python files"
if use java; then
local JAVAC_FLAGS="$(java-pkg_javac-args)"
sed -i \
-e "s/JAVAC_FLAGS =/JAVAC_FLAGS=${JAVAC_FLAGS}/g" \
Makefile || die "Failed to fix java makefile"
fi
}
src_compile() {
emake || die "emake failed"
if use java ; then
emake -C java || die "emake for java modules failed"
fi
}
src_install() {
dobin svm-train svm-predict svm-scale \
|| die "failed to install binaries"
dolib.so *.so* || die "failed to install library"
insinto /usr/include
doins svm.h || die
dohtml FAQ.html || die
dodoc README
if use tools; then
for t in tools/*.py; do
newbin ${t} svm-$(basename ${t} .py) || die "install tools failes"
done
newdoc tools/README README.tools
insinto /usr/share/doc/${PF}
doins heart_scale || die
doins -r svm-toy || die
fi
if use python ; then
installation() {
insinto $(python_get_sitedir)
doins python/*.py || die "python modules install failed"
}
python_execute_function installation
newdoc python/README README.python
fi
if use java; then
java-pkg_dojar java/libsvm.jar
dohtml java/test_applet.html
fi
}
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