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# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/prelink/prelink-20110511.ebuild,v 1.2 2011/11/28 23:40:19 chainsaw Exp $
EAPI="2"
inherit eutils flag-o-matic
DESCRIPTION="Modifies ELFs to avoid runtime symbol resolutions resulting in faster load times"
HOMEPAGE="http://people.redhat.com/jakub/prelink"
SRC_URI="mirror://gentoo/${P}.tar.bz2"
#SRC_URI="http://people.redhat.com/jakub/prelink/${P}.tar.bz2"
#
# if not available rip the distfile with rpm2targz from
# http://mirrors.kernel.org/fedora/development/rawhide/source/SRPMS/prelink-[ver].src.rpm
# track http://pkgs.fedoraproject.org/gitweb/?p=prelink.git;a=summary for
# version bumps
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 -arm ~ppc ~ppc64 ~s390 ~sparc ~x86"
IUSE=""
DEPEND=">=dev-libs/elfutils-0.100
!dev-libs/libelf
>=sys-libs/glibc-2.8"
RDEPEND="${DEPEND}
>=sys-devel/binutils-2.18"
S=${WORKDIR}/${PN}
src_prepare() {
epatch "${FILESDIR}"/${PN}-20061201-prelink-conf.patch
sed -i -e 's:undosyslibs.sh::' testsuite/Makefile.in #254201
sed -i -e '/^CC=/s: : -Wl,--disable-new-dtags :' testsuite/functions.sh #100147
# older GCCs don't support this flag
# sed it from the Makefile then add it back to CFLAGS so we can use
# strip-unsupported-flags
sed -i -e 's:-Wno-pointer-sign::' src/Makefile.in #325269
append-cflags -Wno-pointer-sign
strip-unsupported-flags
}
src_install() {
emake DESTDIR="${D}" install || die "Install Failed"
insinto /etc
doins doc/prelink.conf || die
exeinto /etc/cron.daily
newexe "${FILESDIR}"/prelink.cron prelink
newconfd "${FILESDIR}"/prelink.confd prelink
dodir /var/{lib/misc,log}
touch "${D}/var/lib/misc/prelink.full"
touch "${D}/var/lib/misc/prelink.quick"
touch "${D}/var/lib/misc/prelink.force"
touch "${D}/var/log/prelink.log"
dodoc TODO ChangeLog
}
pkg_postinst() {
echo
elog "You may wish to read the Gentoo Linux Prelink Guide, which can be"
elog "found online at:"
elog
elog " http://www.gentoo.org/doc/en/prelink-howto.xml"
elog
elog "Please edit /etc/conf.d/prelink to enable and configure prelink"
echo
touch "${ROOT}/var/lib/misc/prelink.force"
}
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