commit:     44463f5687ccb455e18b31161ba87276ae28bffe
Author:     Thomas Deutschmann <whissi <AT> gentoo <DOT> org>
AuthorDate: Wed Mar 14 11:02:31 2018 +0000
Commit:     Thomas Deutschmann <whissi <AT> gentoo <DOT> org>
CommitDate: Wed Mar 14 11:02:46 2018 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=44463f56

sys-firmware/intel-microcode: Bump to v20180312

Closes: https://bugs.gentoo.org/650428
Package-Manager: Portage-2.3.24, Repoman-2.3.6

 sys-firmware/intel-microcode/Manifest              |  1 +
 .../intel-microcode-20180312.ebuild                | 95 ++++++++++++++++++++++
 2 files changed, 96 insertions(+)

diff --git a/sys-firmware/intel-microcode/Manifest 
b/sys-firmware/intel-microcode/Manifest
index fd559a8df6f..c6a73a98102 100644
--- a/sys-firmware/intel-microcode/Manifest
+++ b/sys-firmware/intel-microcode/Manifest
@@ -12,3 +12,4 @@ DIST microcode-20171117.tgz 3594762 BLAKE2B 
7a02c28ec6b9b22a367f8fd7d59f244d0195
 DIST microcode-20171117_p20171215-r1.tgz 1477015 BLAKE2B 
3911aed3bbbd350be69a99bc855cdec6e8dc2a77f64c4d3a6c1aa24455d5c97eb1c03917eddb4cac2018f6da20a1751cc819a5f27f866f64fc56c7279b5ca40f
 SHA512 
05466e16f9778a3ab148fa5485cd605bca7990067040aa9133ec4c3c1b007519cb260fe8811b44df1192ca0e84237f00d7afccfa11103f3dd4a99c08c692ecb0
 DIST microcode-20171117_p20171215.tgz 1468587 BLAKE2B 
58777a39f843ae880f7dd8971a9570dbfc176d69541bb9d3cdc948d7be71a7df2559265fb1c8a199bc7567bb5a60176ade1d2c36624d0193dbac98d82401d0dd
 SHA512 
25db94dbf18b1fea9497ec1e61bb5349d7bc78b0578d8869546bc3ec579b96bee7cd62657e66ebd3d4616805e85d790ac7ee7c0fed70b5db30236ffd12b33293
 DIST microcode-20180108.tgz 3676678 BLAKE2B 
197e0188e516a3071be9e2e7a6261d78208613db8b746c7df533ce37884197dbd06a4e6ab027cbddba38903f590130f2d974e46da8fbab0613561523653460ab
 SHA512 
f4010d83353948df27beeb804ef11e4f019f63397a4936f9d139e2842f7944d1ae864b9376987eaffc7db5b97201d5de2f4c1d7cc6b0f545ae15ec53a61fce2b
+DIST microcode-20180312.tgz 3789662 BLAKE2B 
e948d74833fe75b9bbdff1e4676f5d49a13bdd06aa6525c39be3448b822203947a5f55515484401ee0c96e8ade19ea580718949bed65883d983509661a16e637
 SHA512 
cc2cabf6d12c83b65eeb30fca7eb0b503e037dbee3d7ce9cb307b02ed8ac9426b2bafc2c1f1281dddff0945f8308f0d3cd320edea4596551354188d64760b854

diff --git a/sys-firmware/intel-microcode/intel-microcode-20180312.ebuild 
b/sys-firmware/intel-microcode/intel-microcode-20180312.ebuild
new file mode 100644
index 00000000000..a116ed40850
--- /dev/null
+++ b/sys-firmware/intel-microcode/intel-microcode-20180312.ebuild
@@ -0,0 +1,95 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="6"
+
+inherit toolchain-funcs mount-boot
+
+# 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="27591"
+DESCRIPTION="Intel IA32/IA64 microcode update data"
+HOMEPAGE="http://inertiawar.com/microcode/ 
https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=${NUM}";
+SRC_URI="https://downloadmirror.intel.com/${NUM}/eng/microcode-${PV}.tgz";
+
+LICENSE="intel-ucode"
+SLOT="0"
+KEYWORDS="-* ~amd64 ~x86"
+IUSE="initramfs +split-ucode"
+REQUIRED_USE="|| ( initramfs split-ucode )"
+
+DEPEND="sys-apps/iucode_tool"
+RDEPEND="!<sys-apps/microcode-ctl-1.17-r2" #268586
+
+S=${WORKDIR}
+
+# TODO: 
+# Blacklist bad microcode here.
+DEFAULT_MICROCODE_SIGNATURES=""
+
+# Advanced users only:
+# merge with:
+# only current CPU: MICROCODE_SIGNATURES="-S"
+# only specific CPU: MICROCODE_SIGNATURES="-s 0x00000f4a -s 0x00010676"
+# exclude specific CPU: MICROCODE_SIGNATURES="-s !0x00000686"
+MICROCODE_SIGNATURES="${MICROCODE_SIGNATURES:=${DEFAULT_MICROCODE_SIGNATURES}}"
+
+pkg_pretend() {
+       if [[ "${MICROCODE_SIGNATURES}" != "${DEFAULT_MICROCODE_SIGNATURES}" 
]]; then
+               ewarn "MICROCODE_SIGNATURES is set!"
+               ewarn "The user has decided to install only a SUBSET of 
microcode."
+       fi
+       use initramfs && mount-boot_pkg_pretend
+}
+
+src_install() {
+       # This will take ALL of the upstream microcode sources:
+       # - microcode.dat
+       # - intel-ucode/
+       # In some cases, they have not contained the same content (eg the 
directory has newer stuff).
+       MICROCODE_SRC=(
+               "${S}"/microcode.dat
+               "${S}"/intel-ucode/
+       )
+       opts=(
+               ${MICROCODE_SIGNATURES}
+               # be strict about what we are doing
+               --overwrite
+               --strict-checks
+               --no-ignore-broken
+               # show everything we find
+               --list-all
+               # show what we selected
+               --list
+       )
+
+       # The earlyfw cpio needs to be in /boot because it must be loaded before
+       # rootfs is mounted.
+       use initramfs && dodir /boot && opts+=( 
--write-earlyfw="${ED%/}"/boot/intel-uc.img )
+       # split location:
+       use split-ucode && dodir /lib/firmware/intel-ucode && opts+=( 
--write-firmware="${ED%/}"/lib/firmware/intel-ucode )
+
+       iucode_tool \
+               "${opts[@]}" \
+               "${MICROCODE_SRC[@]}" \
+               || die "iucode_tool ${opts[@]} ${MICROCODE_SRC[@]}"
+
+       dodoc releasenote
+}
+
+pkg_preinst() {
+       use initramfs && mount-boot_pkg_preinst
+}
+
+pkg_prerm() {
+       use initramfs && mount-boot_pkg_prerm
+}
+
+pkg_postrm() {
+       use initramfs && mount-boot_pkg_postrm
+}
+
+pkg_postinst() {
+       use initramfs && mount-boot_pkg_postinst
+}

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