intel-microcode: Add version 20170511

> This package contains updated system processor microcode for
> Intel i686 and Intel X86-64 processors.  Intel releases microcode
> updates to correct processor behavior as documented in the
> respective processor specification updates.

Download the archive from [1].

The Linux module will load the file. It’s recommended to do that in
initramfs.

From *[WARNING] Intel Skylake/Kaby Lake processors: broken
hyper-threading* [2]:

> Skylake:
>
> If your processor model (listed in /proc/cpuinfo) is 78 or 94, and
> the stepping is 3, install the non-free "intel-microcode" package
> with base version 3.20170511.1, and reboot the system.  THIS IS
> THE RECOMMENDED SOLUTION FOR THESE SYSTEMS, AS IT FIXES OTHER
> PROCESSOR ISSUES AS WELL.

[1] https://downloadcenter.intel.com/search?keyword=linux+microcode
[2] #420

intel-microcode.be0

@@ -0,0 +1,93 @@
+#!/usr/bin/env beesh
+
+# BEE_VERSION intel-microcode-20170511-0
+
+# ***** created by *****
+#
+# Download manually from
+# https://downloadcenter.intel.com/search?keyword=linux+microcode
+#
+# bee init /src/mariux/beeroot/downloads/intel-microcode-YYYYMMDD.tgz
+
+## this file was created by bee init and should be executed to build a
+## bee-package. (Additional hints are located at the end of this file.)
+
+###############################################################################
+## The source URL(s) define the location of the sources that will be
+## downloaded. Version variables may be used to simplify reuse of this bee-file.
+
+SRCURL[0]="/src/mariux/beeroot/downloads/intel-microcode-${PKGVERSION}.tgz"
+
+###############################################################################
+## Add URLs/pathes to patch files to the PATCHURL array.
+## The sources will be patched in the order of the array.
+
+# PATCHURL+=()
+
+###############################################################################
+## Add filename patterns to the EXCLUDE array of files that should not
+## be added to you package but may be present in the image directory.
+
+# EXCLUDE+=()
+
+###############################################################################
+## Uncomment the next statement, if the software may not be able to be built
+## outside the source directory and needs to be built inside the source
+## directory.
+
+# build_in_sourcedir
+
+###############################################################################
+## bee cannot detect buildtypes specified in subdirectories.
+## Sometimes packages "hide" the real sources in a subdirectory named
+## 'src' or 'cmake' or ..
+## use 'sourcesubdir_append' to specify this directory if known.
+
+# sourcesubdir_append src
+
+
+###############################################################################
+## Change the default (auto-detected) steps to
+## extract, patch, configure/setup, build and install the software.
+## Make sure the mee_install function does install everything to the
+## image directory "${D}"
+
+#mee_extract() {
+#    bee_extract "${@}"
+#}
+
+#mee_patch() {
+#    bee_patch "${@}"
+#}
+
+#mee_configure() {
+#    bee_configure
+#}
+
+#mee_build() {
+#    bee_build
+#}
+
+mee_install() {
+    mkdir -p $D/lib/firmware/intel-ucode
+    cp -ax ${S}/* $D/lib/firmware/intel-ucode
+}
+## by default this may be 'make install DESTDIR="${D}"'
+
+###############################################################################
+##
+## Additional hints:
+##
+## The name of this bee-file should follow the following naming convention:
+##     pkgname-pkgversion-pkgrevision.bee
+##
+## You may remove all comments as long as SRCURL[0] is set.
+##
+## Everything in this file will be executed in a bash environment.
+##
+## Build the package by executing
+##     './pkg-version-N.bee' or
+##     'beesh ./pkg-version-N.bee'
+##
+## see http://beezinga.org/
+##