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# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI="6"
inherit toolchain-funcs
# Find updates by searching and clicking the first link (hopefully it's the one):
# http://www.intel.com/content/www/us/en/search.html?keyword=Processor+Microcode+Data+File
NUM="26925"
DESCRIPTION="Intel IA32/IA64 microcode update data"
HOMEPAGE="http://inertiawar.com/microcode/ https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=${NUM}"
SRC_URI="http://downloadmirror.intel.com/${NUM}/eng/microcode-${PV}.tgz"
LICENSE="intel-ucode"
SLOT="0"
KEYWORDS="-* amd64 x86"
IUSE="initramfs monolithic +split-ucode"
REQUIRED_USE="|| ( initramfs monolithic split-ucode )"
DEPEND="initramfs? ( sys-apps/iucode_tool )"
RDEPEND="!<sys-apps/microcode-ctl-1.17-r2" #268586
S=${WORKDIR}
src_unpack() {
default
cp "${FILESDIR}"/intel-microcode2ucode.c-r1 ./intel-microcode2ucode.c || die
}
src_compile() {
if use initramfs ; then
iucode_tool --write-earlyfw=microcode.cpio microcode.dat || die
fi
if use split-ucode ; then
tc-env_build emake intel-microcode2ucode
./intel-microcode2ucode microcode.dat || die
fi
}
src_install() {
insinto /lib/firmware
use initramfs && doins microcode.cpio
use monolithic && doins microcode.dat
use split-ucode && doins -r intel-ucode
}
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