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104 lines
3.2 KiB
104 lines
3.2 KiB
8 years ago
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# Copyright 1999-2017 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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EAPI=5
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inherit autotools linux-info flag-o-matic eutils
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MY_PV=${PV/_/.}-3
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DESCRIPTION="Device-mapper RAID tool and library"
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HOMEPAGE="https://people.redhat.com/~heinzm/sw/dmraid/"
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SRC_URI="https://people.redhat.com/~heinzm/sw/dmraid/src/${PN}-${MY_PV}.tar.bz2"
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="alpha amd64 arm ia64 ppc ppc64 sparc x86"
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IUSE="dietlibc intel_led klibc led mini static"
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REQUIRED_USE="klibc? ( !dietlibc )"
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RDEPEND=">=sys-fs/lvm2-2.02.45
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klibc? ( dev-libs/klibc )
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dietlibc? ( dev-libs/dietlibc )"
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DEPEND="${RDEPEND}
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virtual/pkgconfig
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static? ( sys-fs/lvm2[static-libs] )"
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S=${WORKDIR}/${PN}/${MY_PV}/${PN}
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pkg_setup() {
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if kernel_is lt 2 6 ; then
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ewarn "You are using a kernel < 2.6"
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ewarn "DMraid uses recently introduced Device-Mapper features."
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ewarn "These might be unavailable in the kernel you are running now."
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fi
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}
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src_prepare() {
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epatch "${FILESDIR}"/${P}-undo-p-rename.patch \
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"${FILESDIR}"/${P}-return-all-sets.patch \
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"${FILESDIR}"/${P}-static-build-fixes.patch
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# pkg_check_modules is not in aclocal.m4 by default, and eautoreconf doesnt add it
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einfo "Appending pkg.m4 from system to aclocal.m4"
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cat "${ROOT}"/usr/share/aclocal/pkg.m4 >>"${S}"/aclocal.m4 || die "Could not append pkg.m4"
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epatch_user
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eautoreconf
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einfo "Creating prepatched source archive for use with Genkernel"
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# archive the patched source for use with genkernel
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cd "${WORKDIR}" || die
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mkdir -p "tmp/${PN}" || die
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cp -a "${PN}/${MY_PV}/${PN}" "tmp/${PN}" || die
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mv "tmp/${PN}/${PN}" "tmp/${PN}/${MY_PV}" || die
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cd tmp || die
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tar -jcf ${PN}-${MY_PV}-prepatched.tar.bz2 ${PN} || die
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mv ${PN}-${MY_PV}-prepatched.tar.bz2 .. || die
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}
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src_configure() {
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econf --with-usrlibdir='${prefix}'/$(get_libdir) \
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$(use_enable static static_link) \
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$(use_enable mini) \
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$(use_enable led) \
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$(use_enable intel_led) \
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$(use_enable klibc) \
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$(use_enable dietlibc)
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}
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src_compile() {
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emake -j1
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}
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src_install() {
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emake DESTDIR="${D}" install
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dodoc CHANGELOG README TODO KNOWN_BUGS doc/*
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insinto /usr/share/${PN}
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doins "${WORKDIR}"/${PN}-${MY_PV}-prepatched.tar.bz2
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}
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pkg_postinst() {
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if [[ -z ${REPLACING_VERSIONS} ]]; then
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elog "For booting Gentoo from Device-Mapper RAID you can use a Genkernel initramfs."
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elog
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elog "Genkernel will generate the kernel and the initramfs with a statically "
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elog "linked dmraid binary (its own version which may not be the same as this version):"
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elog "\t emerge -av sys-kernel/genkernel"
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elog "\t genkernel --dmraid all"
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fi
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# skip this message if this revision has already been emerged
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if [[ " ${REPLACING_VERSIONS} " != *\ ${PVR}\ * ]]; then
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elog
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elog "A pre-patched distfile of this version of DMRAID has been installed at"
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elog "/usr/share/${PN}/${PN}-${MY_PV}-prepatched.tar.bz2 , to support using it within a"
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elog "Genkernel initramfs."
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elog
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fi
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if [[ -z ${REPLACING_VERSIONS} ]]; then
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elog "If you would rather use this version of DMRAID with Genkernel, update the following"
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elog "in /etc/genkernel.conf:"
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elog "\t DMRAID_VER=\"${MY_PV}\""
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elog "\t DMRAID_SRCTAR=\"/usr/share/${PN}/${PN}-${MY_PV}-prepatched.tar.bz2\""
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elog
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fi
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}
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