/[gentoo-x86]/sci-mathematics/polymake/polymake-2.11.ebuild
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Contents of /sci-mathematics/polymake/polymake-2.11.ebuild

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Revision 1.2 - (show annotations) (download)
Mon Dec 26 08:32:49 2011 UTC (2 years, 11 months ago) by tomka
Branch: MAIN
Changes since 1.1: +3 -3 lines
Fix drop-jreality-patch and libexecdir, thanks Benjamin Lorenz

(Portage version: 2.1.10.43/cvs/Linux x86_64)

1 # Copyright 1999-2011 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/sci-mathematics/polymake/polymake-2.11.ebuild,v 1.1 2011/12/25 15:21:49 tomka Exp $
4
5 EAPI=2
6
7 inherit eutils flag-o-matic
8
9 MY_PV=${PV}_rc2
10
11 DESCRIPTION="research tool for polyhedral geometry and combinatorics"
12 SRC_URI="http://polymake.org/lib/exe/fetch.php/download/${PN}-${MY_PV}.tar.bz2"
13 HOMEPAGE="http://polymake.org"
14
15 IUSE="libpolymake"
16
17 SLOT="0"
18 LICENSE="GPL-2"
19 KEYWORDS="~amd64 ~x86"
20
21 DEPEND="dev-libs/gmp
22 dev-libs/boost
23 dev-libs/libxml2:2
24 dev-perl/XML-LibXML
25 dev-libs/libxslt
26 dev-perl/XML-LibXSLT
27 dev-perl/XML-Writer
28 dev-perl/Term-ReadLine-Gnu"
29 RDEPEND="${DEPEND}"
30
31 src_prepare() {
32 # embedded jreality is a precompiled desaster (bug #346073)
33 epatch "${FILESDIR}/${P}"-drop-jreality.patch
34 # Assign a soname
35 epatch "${FILESDIR}/2.10"-soname.patch
36 rm -rf java_build/jreality
37
38 # Don't strip
39 sed -i '/system "strip $to"/d' support/install.pl || die
40
41 einfo "During compile this package uses up to"
42 einfo "750MB of RAM per process. Use MAKEOPTS=\"-j1\" if"
43 einfo "you run into trouble."
44 }
45
46 src_configure () {
47 export CXXOPT=$(get-flag -O)
48 local myconf
49 if use libpolymake ; then
50 # WTF: If we leave myconf as the empty string here
51 # then configure will fail.
52 myconf="--without-prereq"
53 else
54 # --with-callable is not supported :(
55 myconf="--without-callable"
56 fi
57 echo ${myconf}
58 # Configure does not accept --host, therefore econf cannot be used
59 ./configure --prefix=/usr \
60 --without-java \
61 --without-prereq \
62 --libdir=/usr/$(get_libdir) \
63 --libexecdir=/usr/$(get_libdir)/polymake \
64 "${myconf}" || die
65 }
66
67 src_install(){
68 emake -j1 DESTDIR="${D}" install || die "install failed"
69 }
70
71 pkg_postinst(){
72 elog "Polymake uses Perl Modules compiled during install."
73 elog "You have to reinstall polymake after an upgrade of Perl."
74 elog " "
75 elog "This version of polymake does not ship docs. Sorry."
76 elog "Help can be found on http://www.opt.tu-darmstadt.de/polymake_doku/ "
77 elog " "
78 elog "Visualization in polymake is via jreality which ships pre-compiled"
79 elog "binary libraries. Until this situation is resolved, support for"
80 elog "jreality has been dropped. Please contribute to Bug #346073 to "
81 elog "make jreality available in Gentoo."
82 }

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