Commit Graph

42152 Commits

Author SHA1 Message Date
Jérémy Rosen
3e6f3e09a3 linux-libc-headers: allow overriding compiler name in KConfig
The KConfig infrastructure needs to build HOST binaries in order to
provide its infratstructure. Yocto needs to force the HOSTCC and HOSTCPP
variables to BUILD_CC and BUILD_CPP to make sure that the proper compiler
is used when compiling host binaries

(From OE-Core rev: 4676525795c565855cadd992e4be68eba6bc8b01)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-14 22:22:07 +01:00
Jérémy Rosen
270f4232ac linux-yocto: allow overriding compiler name in KConfig
The KConfig infrastructure needs to build HOST binaries in order to
provide its infratstructure. Yocto needs to force the HOSTCC and HOSTCPP
variables to BUILD_CC and BUILD_CPP to make sure that the proper compiler
is used when compiling host binaries

(From OE-Core rev: c710401a2af6488b38565e8ef32b48ed1cd0aa69)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-14 22:22:07 +01:00
Jérémy Rosen
ddc7bd795b cross: export CC family from BUILD_* for cross compilers
cross-compilers are native recipes that need to be compiled by the host's
compiler. However they do not use native.bbclass

As a consequence, the various CC, CXX etc environment variables are not
correctly set and they will not honor the host compiler name provided
by the BUILD_* variables.

(From OE-Core rev: 110cc22614f92e848bbba9ecaa5e6f089f9a2749)

Signed-off-by: Jérémy Rosen <jeremy.rosen@smile.fr>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-14 22:22:07 +01:00
Nicolas Dechesne
a1bcc483d2 gstreamer1.0-plugins-good: enable v4l2-probe
A new mechanism to probe v4l2 M2M devices was implemented in gst 1.8 series, in
order to get such devices probed we now need to enable v4l2-probe compile option
which upstream decided to keep disabled by default (unfortunately), see [1].

With this feature disabled, it is not possible to get v4l2 M2M device to work in
Gstreamer which is a common use case on many embedded platforms. This patch
enables this new option as soon as v4l2 support is enabled in gstreamer -good.

[1] https://bugzilla.gnome.org/show_bug.cgi?id=758085

(From OE-Core rev: c1f08c04a95f6ec089d4a62d90119df01c94cd80)

Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-14 22:22:07 +01:00
Marek Vasut
2b92328c5e u-boot: Set u-boot binary permissions to 0644
The U-Boot binary is not an executable, it is a binary file,
set it's permissions to 0644 instead of 0755.

(From OE-Core rev: b75ef17a7cba1791b077968893ebd4a297547fd1)

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-14 22:22:07 +01:00
Joe Slater
5f8c1686a8 useradd: do not delete users and groups during configure
If two recipes both create the same users and groups, the
second recipe can delete items created by the first causing
things like "chown" to fail for the first recipe.

(From OE-Core rev: 936150306cb13022edcadf862947c357932e80ee)

Signed-off-by: Joe Slater <jslater@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-14 22:22:07 +01:00
Richard Purdie
996aaf93ff oeqa/parselogs: Don't use cwd for file transfers
If you run:

MACHINE=A bitbake <image> -c testimage
MACHINE=B bitbake <image> -c testimage

and A has errors in parselogs, machine B can pick these up and cause
immense confusion. This is because the test transfers the log files
to cwd which is usually TOPDIR. This is clearly bad and this patch
uses a subdir of WORKDIR to ensure machines don't contaminate each
other.

Also ensure any previous logs are cleaned up from any existing
transfer directory.

(From OE-Core rev: ac8f1e58ca3a0945795087cad9443be3e3e6ead8)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-14 22:22:06 +01:00
Joshua Lock
4359f8cce6 poky: add Fedora-24 to SANITY_TESTED_DISTROS
We've had a builder in the Yocto Project Autobuilder cluster
using Fedora 24 for some time now, I think it's safe to say it's
tested.

(From meta-yocto rev: 8774ecd08f36858db3f047b41d91113ed20aa6be)

Signed-off-by: Joshua Lock <joshua.g.lock@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-13 15:16:15 +01:00
Alexander Kanavin
ece1156d3e maintainers.inc: add missing recipes
(From meta-yocto rev: 34e7bda499e870601cec044e6a63c83ceca4050c)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-13 15:16:15 +01:00
Alexander Kanavin
2679a347c5 maintainers.inc: rename gtk-doc-stub to gtk-doc, reassign to me
(From meta-yocto rev: e09444f0f613cd7b092bab5cb0106c1447be1ecf)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2.2_M3
2016-09-09 12:12:59 +01:00
Markus Lehtonen
68e35c8e37 oeqa.runtime.smart: work around smart race issues
Yucku hack around test failures which ultimately are caused by a race in
smartpm itself. Issuing smartpm commands in quick succession causes
races in package cache of smartpm on some systems. This patch mitigates
the problem by sleeping for 1 second after each smartpm command that
modifies the system.

[YOCTO #10244]

(From OE-Core rev: 4d268abc2fc892c5d34449f78c8e9f2b1a9d6bac)

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Richard Purdie
d3991342ed oeqa/runtime/smart: Prune feeds to save memory
Full package feed indexes overload a 256MB image so reduce the number of rpms
the feed. Filter to p* since we use the psplash packages and this leaves some
allarch and machine arch packages too.

[YOCTO #8771]

(From OE-Core rev: f352c3b71cbf50846c7de31046202296b38713cc)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Ross Burton
ab3f23970d gtk-doc: only depend on native gtk-doc for documentation generation
Now that gtk-doc-native works correctly, the gtk-doc class doesn't need to
depend on target gtk-doc.

(From OE-Core rev: 8dc4a45cc06fda29618f9f2379ed743dc0c536e3)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Ross Burton
620e2bf936 gtk-doc: use pkg-config-native in native gtk-doc.m4
When building gtk-doc-native the m4 functions for autoconf should use
pkg-config-native instead of pkg-config so that they can find the native
tooling.

This means that it is possible to generate gtk-doc without building the target
packages.

(From OE-Core rev: 755724d9d5f023450392ae8025a0cb6264283028)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Ross Burton
5041e6811f gstreamer: remove packaged copy of gtk-doc.m4
The gstreamer common module ships a copy of gtk-doc.m4 that will be used in
preference to our patched form, so delete it before configure is executed.

(From OE-Core rev: 50768af29ce8524f7bae387996aaed657a1ff80f)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Robert Yang
f22415435f gobject-introspection: set GI_SCANNER_DISABLE_CACHE for native
The native recipe should not write files to $HOME/.cache as target, this can
avoid problems when multi builds are running on the same host like:
|   File "./g-ir-scanner", line 66, in <module>
|     sys.exit(scanner_main(sys.argv))
|   File "../gobject-introspection-1.48.0/giscanner/scannermain.py", line 543, in scanner_main
|     transformer = create_transformer(namespace, options)
|   File "../gobject-introspection-1.48.0/giscanner/scannermain.py", line 389, in create_transformer
|     symbol_filter_cmd=options.symbol_filter_cmd)
|   File "../gobject-introspection-1.48.0/giscanner/transformer.py", line 54, in __init__
|     self._cachestore = CacheStore()
|   File "../gobject-introspection-1.48.0/giscanner/cachestore.py", line 61, in __init__
|     self._check_cache_version()
|   File "../gobject-introspection-1.48.0/giscanner/cachestore.py", line 89, in _check_cache_version
|     self._clean()
|   File "../gobject-introspection-1.48.0/giscanner/cachestore.py", line 141, in _clean
|     self._remove_filename(os.path.join(self._directory, filename))
|   File "../gobject-introspection-1.48.0/giscanner/cachestore.py", line 123, in _remove_filename
|     os.unlink(filename)
| FileNotFoundError: [Errno 2] No such file or directory: '/home/pokybuild/.cache/g-ir-scanner/0a47aa95823c95a0b5d1bd610b60d02f35785f26'
| Makefile:3518: recipe for target 'GModule-2.0.gir' failed

(From OE-Core rev: d3c48ff7d19e86b2338b1778f9563969bba3d336)

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
ca9ff8b7d3 distro-alias.inc: rename gtk-doc-stub to gtk-doc
(From OE-Core rev: 54afc564cd13dc6b73a65ced9545d5d37d85f6a1)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
03425de493 clutter-1.0: do not use the prepackaged clutter.types file when generating gtk-doc
Doing so will fail when x11 is disabled in particular.

(From OE-Core rev: 98a9a30abdc7b877be574ac5914ec02f16c00887)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
9a8b39204c pango: fix gtk-doc build when x11 is not in use
(From OE-Core rev: 516d1a797d56e2753cbdd596387724f933350122)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
3ed15a88f5 util-linux: do not enable gtk-doc and explain why
(From OE-Core rev: ea98b08c65de100623a641505f3160848c8fdf20)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
c370dda61c p11-kit: enable gtk-doc
(From OE-Core rev: a9372c630e4a27d0ec2f139cba57d1b98d93eb5f)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
fe14b2415a libsoup-2.4: enable gtk-doc
(From OE-Core rev: 6a3e20f6faa79f25fd2c27d105b9383e8bd37824)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
5c899dea8e libtasn1: enable gtk-doc
(From OE-Core rev: 074e923b86ed244b1b52420d0623d620bf9ccf1e)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
b41127f503 gnutls: enable gtk-doc
gtk-doc also requires --enable-doc, so that is no longer configurable.

(From OE-Core rev: 32dd42e8930bf38abf280e04b4ee22c9a9a2fae9)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
3bea0e52fd harfbuzz: enable gtk-doc
(From OE-Core rev: 014c55e09764052f30c43390aa4ea3e604ea7760)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
363b2989c8 cairo: enable gtk-doc
(From OE-Core rev: 60c10d8c07c92e3b275a2cc422b9013cbcf3c93a)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
fa351bc8a8 libenck3: enable gtk-doc
(From OE-Core rev: 40593dc63a3a6bc8fa85adcfb7e08802a00a126e)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
ff774d01bf libgudev: enable gtk-doc
(From OE-Core rev: f02f0766f5f43c36a0a0c1326d4cde353389e0a8)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
3cc20551b6 json-glib: enable gtk-doc
(From OE-Core rev: 364846d2f8430789957cd0b3dfabb3c06284bb1d)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:23 +01:00
Alexander Kanavin
406a9b7c7d gnome-desktop3: enable gtk-doc
(From OE-Core rev: a8061788188fa1a367710dd7b262900f42a2efec)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
60604de090 gdk-pixbuf: enable gtk-doc
(From OE-Core rev: d16d4a1f24a7f0527e96d7fa77a62f044cc27753)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
1cfdc18660 libuser: enable gtk-doc
(From OE-Core rev: 908c9fce842b022dd285ccf363a0fda325cdf91b)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
2d20b54b24 libidn: enable gtk-doc
(From OE-Core rev: 40b4357c79f971b79fcb667cd6617068250ac4d1)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
b240b9b8e2 orc: enable gtk-doc
(From OE-Core rev: f4be8bb24fc38f7f132edafb3c0a96016dec1c1c)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
83301b44aa dbus-glib: enable gtk-doc
(From OE-Core rev: c7eb50aa65c6168945a8dacda0c3126b098c3c4f)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
063f84e1bf webkitgtk: re-enable introspection on powerpc
It seems to work under qemu-ppc now.

(From OE-Core rev: ef41d3c972786f0e9a48ef171a952af90a4cce59)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
38f2f51add gcr, libsecret, webkitgtk: disable gtk-doc on mips64
It fails with the same error as gobject-introspection

(From OE-Core rev: 6248ca13451101c32c754e20fc8e0fb802df7ef4)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
d6a10272a8 gcr: disable gtk-doc on x86_64
For same reason that introspection is disabled: the transient binary goes into infinite loop.

(From OE-Core rev: b3d7ccae7e19047836f6c9423e4569dccf98d759)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
ae773d6374 gtk+3: disable gtk-doc when x11 is not available
gtk-doc requires gdk/x11/gdkx.h which is not available if gdk x11 backend is disabled
(due to jku's patch).

(From OE-Core rev: d1e9927ba145036cb56d7512026df1a8c21a85dd)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
31029c8001 webkitgtk: enable gtk-doc support
(From OE-Core rev: ec972a24dbb93f822d69e253c4ecb563658029be)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
3878dacc38 gstreamer1.0: enable gtk-doc support
check support is no longer disabled by default because it is a requirement
of gtk-doc support in gstreamer.

(From OE-Core rev: 628a849ff14e165b8c00c6649d042225f5a35732)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
e1aad9e8a1 libglade: remove the recipe
Libglade has been obsolete for several years and is used by nothing in oe-core;
it will be moved to meta-oe so that old recipes still present there continue to build.

(From OE-Core rev: 6e5fa40b00039e48709db51c56caf0fa42a83f8e)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
3a093d1b1e systemd: drop unused gtkdoc-related variable
(From OE-Core rev: 3fa84900b0a008993dfbf0d5af12416f4bc3980f)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
6d266010dc kmod: do not let gtkdocize fail
(From OE-Core rev: 1e68a6b24b88c897de18e84245bf7b3e15254bef)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
2167573f68 gtk-doc.bbclass: enable building gtk-doc based documentation
This is done similarly to gobject-introspection, but with much
less delicate hacking around the upstream way of working.

(From OE-Core rev: 1b5b429f63c323fcd46b7419a531689717a73b91)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
5029d1fb15 gtk-doc: add a recipe, remove gtk-doc-stub
(From OE-Core rev: 8b958312d360e6692dc7c6dd3d2b2591301f9e59)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Alexander Kanavin
94317f52ce source-highlight: add a recipe
gtk-doc relies on this to highlight source code snippets

(From OE-Core rev: 380f449bc1881a6e8592463c7eeda3655efb97ea)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:12:22 +01:00
Richard Purdie
8c46605d16 oeqa: Use snapshot instead of copying the rootfs image
Rather than copying images, use the snapshot option to qemu. This fixes a regression
caused by the recent runqemu changes where the wrong images were being testes since
the image is copied without the qemuboot.conf file. This means the latest image is
found by runqemu rather than the specified one, leading to various confused testing
results.

It could be fixed by copying more files but use snapshot mode instead.

(From OE-Core rev: eab91997d415b0e690b3482749a32087e6a8b00a)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:07:32 +01:00
Richard Purdie
0d214406c4 scripts/runqemu: Add snapshot support
Allow access to the snapshot option of qemu to simplify some of our runtime
testing to avoid copying images.

(From OE-Core rev: 8fec4a5a004f0e99734f8c0820c66522d08f213e)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:07:32 +01:00
Richard Purdie
b2dc9c7ee2 runqemu: Enable virtio RNG for all platforms
We have problems where systems simply stop booting and hang. This is due
to a lack of entropy which means ssh keys and networking can't be brought
up. Adding in the virtio-rng passthrough support allows host entropy to
pass into the guess and avoids these hangs.

This is particularly problematic after the gnutls upgrade which starts
using /dev/random instead of /dev/urandom but was an issue we'd occasionally
seem before that.

It particualrly affected x86 and ppc machines for some reason.

(From OE-Core rev: 51b001909f1856c45cf87091d6e4446c266d5786)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-09-09 12:07:32 +01:00