Backport Fix-inconsistent-use-of-tabs-vs.-space.patch to make it can be
built by python3.

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

Backport two patches to make it py3 friendly.

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

Its Makefile's do_install creates .pyc files for python3, now also
create them for python2 so that they will be recorded by manifest, and
can be cleaned correctly.

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

Signed-off-by: Ross Burton <ross.burton@intel.com>

Signed-off-by: Ross Burton <ross.burton@intel.com>

Signed-off-by: Ross Burton <ross.burton@intel.com>

Upgrade from the latest snapshot to a recent git revision.
Without this xvideo does not work on skylake: Backporting the
specific fixes turned out to be too complex.

Remove patches that are in upstream already, rebase
disable-x11-dri3.patch.

Fixes [YOCTO #10041]

Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake.conf already sets it.

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>

* Use "pkg-config --variable=udevdir udev" to fix udevdir, otherwise it
  would use ${libdir}/udev which is incorrect for systemd's udev.

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>

Currently adding a font recipe to an image doesn't have enough
dependencies to cause mkfontdir-native to be included in the native
sysroot. This creates problems with the postinstall scripts for fonts
which call mkfontdir to create font index files: font.dir. The end
result is missing font.dir files in the built image and a malfunctioning
font system.

Dependencies for the relevant recipes currently look like this:

  * <font.bb>   [D ] -> font-util-native
                [R ] -> encodings, font-util
                [RN] -> font-util-native

  * font-util   [D ] -> encodings
                [R ] -> mkfontdir, mkfontscale, encodings
                [RN] -> mkfontdir-native, mkfontscale-native

  * encodings   [D ] -> mkfontscale-native, font-util-native

  * mkfontdir   [R ] -> mkfontscale
                [RN] -> mkfontscale-native

  * mkfontscale [D ] -> libfontenc

  * libfontenc  [D ] -> font-util

Where:
  * D = DEPENDS
  * R = RDEPENDS
  * RN = RDEPENDS_class-native
  * <font.bb> e.g. font-adobe-100dpi*.bb
Some details where omitted for clarity e.g. dependencies on util-macros.

I believe the intent behind the RDEPENDS_class-native chain:
  * <font.bb> -> font-util-native -> mkfontdir-native
was to provide the necessary dependency on mkfontdir. However because
the native sysroot is not built from packages this RDEPENDS_class-native
chain doesn't have the desire effect (i.e. it doesn't pull in
mkfontdir-native).

Changing the RDEPENDS_class-native chain into a DEPENDS_class-native
chain is a non-starter because of the build time dependency loop it
creates:
  * font-util-native -> mkfontscale-native -> libfontenc-native -> font-util-native

Having upstream remove the build time dependency of libfontenc on
font-util is also a non-starter[1] even though it does create problems
in other distributions, for example on Debian see [2], [3].

Instead add a DEPENDS on mkfontdir-native in the encodings recipe in
addition to the mkfontscale-native dependency it already contains. This
solves the missing mkfontdir in the native sysroot problem without
introducing a build dependency loop.

[1] https://bugs.freedesktop.org/show_bug.cgi?id=97631
[2] https://wiki.debian.org/CircularBuildDependencies
[3] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717843

Signed-off-by: Gratian Crisan <gratian.crisan@ni.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>