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Diffstat (limited to 'sci-mathematics/gimps/gimps-27.4.ebuild')
| -rw-r--r-- | sci-mathematics/gimps/gimps-27.4.ebuild | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/sci-mathematics/gimps/gimps-27.4.ebuild b/sci-mathematics/gimps/gimps-27.4.ebuild new file mode 100644 index 000000000000..56c5ee3778d2 --- /dev/null +++ b/sci-mathematics/gimps/gimps-27.4.ebuild @@ -0,0 +1,72 @@ +# Copyright 1999-2012 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-x86/sci-mathematics/gimps/gimps-27.4.ebuild,v 1.1 2012/04/16 20:43:47 tomka Exp $ + +EAPI=4 + +IUSE="" +DESCRIPTION="GIMPS - The Great Internet Mersenne Prime Search" +HOMEPAGE="http://mersenne.org/" +SRC_URI="amd64? ( ftp://mersenne.org/gimps/mprime${PV/./}-linux64.tar.gz ) + x86? ( ftp://mersenne.org/gimps/mprime${PV/./}.tar.gz )" + +SLOT="0" +LICENSE="as-is" +KEYWORDS="-* ~amd64 ~x86" +RESTRICT="binchecks" + +# Since there are no statically linked binaries for this version of mprime, +# and no static binaries for amd64 in general, we use the dynamically linked +# ones and try to cover the .so deps with the packages listed in RDEPEND. +DEPEND="" +RDEPEND="net-misc/curl" + +S="${WORKDIR}" +I="/opt/gimps" +QA_EXECSTACK="opt/gimps/mprime" + +src_install() { + dodir ${I} /var/lib/gimps + cp mprime "${D}/${I}" + fperms a-w "${I}/mprime" + fowners root:0 "${I}" + fowners root:0 "${I}/mprime" + + dodoc license.txt readme.txt stress.txt whatsnew.txt undoc.txt + + newinitd "${FILESDIR}/${PN}-26.6-r1-init.d" gimps + newconfd "${FILESDIR}/${PN}-25.6-conf.d" gimps +} + +pkg_postinst() { + echo + einfo "You can use \`/etc/init.d/gimps start\` to start a GIMPS client in the" + einfo "background at boot. Have a look at /etc/conf.d/gimps and check some" + einfo "configuration options." + einfo + einfo "If you don't want to use the init script to start gimps, remember to" + einfo "pass it an additional command line parameter specifying where the data" + einfo "files are to be stored, e.g.:" + einfo " ${I}/mprime -w/var/lib/gimps" + einfo + einfo "GIMPS version 27.4 has issues with correct detection of physical and" + einfo "logical CPUs on hyperthreaded Intel CPUs. If you determine that" + einfo "GIMPS is not using the right CPUs on your PC use the" + einfo "AffinityScramble2 option in your local.txt file (instructions in" + einfo "/usr/share/doc/gimps-27.4/undoc.txt.bz2)." + einfo "In a 4 core, 8 threads Core i7 \"AffinityScramble2=04152637\" works" + einfo "best." + einfo + einfo "GIMPS version 27.4 is a beta version and it only offers improvements" + einfo "for Intel CPUs with AVX instructions (Sandy Bridge and later). It" + einfo "does _not_ work (at all) on AMD Bulldozer CPUs." + einfo + echo +} + +pkg_postrm() { + echo + einfo "GIMPS data files were not removed." + einfo "Remove them manually from /var/lib/gimps/" + echo +} |