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# Copyright 1999-2006 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
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# $Header: /var/cvsroot/gentoo-x86/sci-mathematics/octave-forge/octave-forge-2004.11.16-r1.ebuild,v 1.6 2007/07/13 05:28:09 mr_bones_ Exp $ |
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inherit eutils |
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DESCRIPTION="A collection of custom scripts, functions and extensions for GNU Octave" |
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HOMEPAGE="http://octave.sourceforge.net/" |
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SRC_URI="mirror://sourceforge/octave/${P}.tar.gz" |
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|
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LICENSE="as-is" |
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KEYWORDS="~x86 ~ppc ~sparc ~amd64" |
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SLOT="0" |
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IUSE="ginac qhull" |
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|
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DEPEND=">=sci-mathematics/octave-2.1.62 |
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>=sys-apps/sed-4 |
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sys-libs/libtermcap-compat |
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!amd64? ( ginac? ( sci-mathematics/ginac ) ) |
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qhull? ( >=media-libs/qhull-3.1-r1 )" |
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|
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src_unpack() { |
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unpack ${A} |
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cd ${S} |
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epatch ${FILESDIR}/${PN}-mex.patch |
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|
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# make it compile when X isn't installed. The source file there really |
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# doesn't need X at all. |
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# 02 Feb 2005, Robin H. Johnson <robbat2@gentoo.org> |
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sed -e '/#include <X11/d' -i ${S}/main/audio/aurecord.cc |
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} |
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|
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src_compile() { |
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econf || die "econf failed" |
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|
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# this must be done before the *PATH variables are changed |
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cd extra/graceplot && make grace_octave_path.m |
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cd ${S} |
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|
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# The *PATH variables need to be changed, or they will |
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# cause Portage access violations. They cannot be easily set just using |
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# arguments passed to ./configure (at least, they can not easily be set |
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# correctly) |
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echo -en "Modifying paths..." |
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for path in M O X ALTM ALTO; do |
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sed -i "s|^\(${path}PATH = \)|\1${D}|" Makeconf || \ |
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die "failed to modify ${path}PATH" |
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done |
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echo -e "done.\n" |
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|
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emake || die "emake failed" |
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} |
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|
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src_install() { |
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make DESTDIR="${D}" install || die "install failed" |
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|
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# strip the fudged install paths |
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sed -i "s|${D}||g" ${D}/usr/bin/mex || die "sed failed" |
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|
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dodoc AUTHORS COPYING* ChangeLog INDEX RELEASE-NOTES TODO |
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} |
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|
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pkg_postinst() { |
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einfo "If you do not have GiNaC and Qhull installed, octave-forge did not" |
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einfo "compile itself with support for the geometry and symbolic math" |
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einfo "extensions. If you would like these features, please emerge ginac" |
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einfo "and/or qhull and then re-emerge octave-forge. Alternately, you can" |
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einfo "specify USE='ginac qhull' and re-emerge octave-forge; in that case" |
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einfo "the ebuild will automatically install the additional packages." |
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} |
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