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# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sci-mathematics/octave/octave-3.2.3.ebuild,v 1.1 2009/11/04 11:26:39 markusle Exp $
EAPI="2"
inherit flag-o-matic fortran xemacs-elisp-common
DESCRIPTION="High-level interactive language for numerical computations"
LICENSE="GPL-3"
HOMEPAGE="http://www.octave.org/"
SRC_URI="ftp://ftp.gnu.org/pub/gnu/${PN}/${P}.tar.bz2"
SLOT="0"
IUSE="emacs readline zlib doc hdf5 curl fftw xemacs sparse"
KEYWORDS="~alpha ~amd64 ~hppa ~ppc ~ppc64 ~sparc ~x86"
RDEPEND="virtual/lapack
dev-libs/libpcre
sys-libs/ncurses
sci-visualization/gnuplot
>=sci-mathematics/glpk-4.15
media-libs/qhull
fftw? ( >=sci-libs/fftw-3.1.2 )
zlib? ( sys-libs/zlib )
hdf5? ( sci-libs/hdf5 )
curl? ( net-misc/curl )
xemacs? ( app-editors/xemacs )
sparse? ( sci-libs/umfpack
sci-libs/arpack
sci-libs/colamd
sci-libs/camd
sci-libs/ccolamd
sci-libs/cholmod
sci-libs/cxsparse )
!sci-mathematics/octave-forge"
DEPEND="${RDEPEND}
virtual/latex-base
sys-apps/texinfo
|| ( dev-texlive/texlive-genericrecommended
app-text/ptex )
dev-util/gperf
dev-util/pkgconfig"
FORTRAN="gfortran ifc g77 f2c"
src_prepare() {
epatch "${FILESDIR}"/${PN}-3.2.0_parallel_make.patch
epatch "${FILESDIR}"/${PN}-3.2.0_as_needed.patch
}
src_configure() {
econf \
--localstatedir=/var/state/octave \
--enable-shared \
--with-blas="$(pkg-config --libs blas)" \
--with-lapack="$(pkg-config --libs lapack)" \
$(use_with hdf5) \
$(use_with curl) \
$(use_with zlib) \
$(use_with fftw) \
$(use_with sparse arpack) \
$(use_with sparse umfpack) \
$(use_with sparse colamd) \
$(use_with sparse ccolamd) \
$(use_with sparse cholmod) \
$(use_with sparse cxsparse) \
$(use_enable readline)
}
src_compile() {
emake || die "emake failed"
if use xemacs; then
cd "${S}/emacs"
xemacs-elisp-comp *.el
fi
}
src_install() {
emake install DESTDIR="${D}" || die "emake install failed"
if use doc; then
einfo "Installing documentation..."
insinto /usr/share/doc/${PF}
doins $(find doc -name \*.pdf)
fi
if use emacs || use xemacs; then
cd emacs
exeinto /usr/bin
doexe octave-tags || die "Failed to install octave-tags"
doman octave-tags.1 || die "Failed to install octave-tags.1"
if use xemacs; then
xemacs-elisp-install ${PN} *.el *.elc
fi
cd ..
fi
echo "LDPATH=/usr/$(get_libdir)/octave-${PV}" > 99octave
doenvd 99octave || die
}
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