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# Copyright 1999-2011 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=2
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inherit eutils flag-o-matic
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DESCRIPTION="Command line utilities for operating on netCDF files"
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SRC_URI="http://dust.ess.uci.edu/nco/src/${P}.tar.gz"
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HOMEPAGE="http://nco.sourceforge.net/"
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LICENSE="GPL-3"
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SLOT="0"
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KEYWORDS="amd64 ppc x86"
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IUSE="doc mpi ncap2 udunits"
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RDEPEND="sci-libs/netcdf
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mpi? ( virtual/mpi )
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udunits? ( >=sci-libs/udunits-2 )"
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DEPEND="${RDEPEND}
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ncap2? ( !mpi? ( dev-java/antlr:0 ) )
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doc? ( virtual/latex-base )"
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pkg_setup() {
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if use mpi && use ncap2; then
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elog
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elog "mpi and ncap2 are still incompatible flags"
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elog "nco configure will automatically disables ncap2"
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elog
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fi
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}
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src_configure() {
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local myconf
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if has_version ">=sci-libs/netcdf-4" && built_with_use sci-libs/netcdf hdf5; then
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append-cppflags -DHAVE_NETCDF4_H
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myconf="--enable-netcdf4"
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else
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myconf="--disable-netcdf4"
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fi
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econf \
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${myconf} \
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--disable-udunits \
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$(use_enable ncap2) \
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$(use_enable udunits udunits2) \
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$(use_enable mpi)
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}
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src_compile() {
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emake || die "emake failed"
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cd doc
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emake clean info
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if use doc; then
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VARTEXFONTS="${T}/fonts" emake html pdf || die "emake doc failed"
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fi
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}
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src_install() {
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emake DESTDIR="${D}" install || die "emake install failed"
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cd doc
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dodoc ANNOUNCE ChangeLog MANIFEST NEWS README TAG TODO VERSION *.txt \
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|| die "dodoc failed"
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doinfo *.info* || die "doinfo failed"
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if use doc; then
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dohtml nco.html/* || die "dohtml failed"
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insinto /usr/share/doc/${PF}
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doins nco.pdf || die "pdf install failed"
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fi
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}
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