Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

- Longer explanation of multi-BR2_EXTERNAL
- Mention nobody UID 99 -> 65534 change
- Mention removal of BR2_DEPRECATED
- Mention use of system cmake
- Mention new dependency on ExtUtils::MakeMaker. The other perl
  dependencies are not mentioned since they only apply if mpv is built.
- Mention the $(STAGING_DIR)/$(O) check.
- Mention unsafe path detection in -isystem etc.
- Mention linux-tools split.
- Mention changes in legal-info.
- Mention that pseudo is used instead of fakeroot.
- Correct the info of toolchainfile.cmake: it still sets cflags but it
  doesn't force them anymore (doesn't append).

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This defconfig is affected by bug #8516, reported more than a year ago,
and nobody has updated the defconfig since then. In addition, it should
be migrated to the genimage mechanism instead of having its own
mkcubieboard.sh script.

Therefore, let's get rid of this defconfig.

Fixes bug #8516.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Carlo Caione <carlo.caione@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Apply a patch that removes direct include of kernel headers to avoid conflict
of definitions.

Fixes:
http://autobuild.buildroot.net/results/4aa/4aaeca4f1fca1794b039d7255a1828ff724f2234/
http://autobuild.buildroot.net/results/b48/b48a70137a4a568b31337f899fd21d05552db5e2/
http://autobuild.buildroot.net/results/bff/bff5767fc7e821a7674ee022111db84e4a9449d0/



Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Bump at91bootstrap to v3.8.7, U-Boot to linux4sam_5.5, Linux to
linux4sam_5.5 (based on v4.4.x).

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Bump at91bootstrap to v3.8.7, U-Boot to linux4sam_5.5, Linux to linux4sam_5.5
(based on v4.4.x).

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: Fabrice Fontaine <fabrice.fontaine@orange.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Fixes linker error
http://autobuild.buildroot.net/results/c6272ac900d1a53b976839ac4f50a210b3e6b354



On powerpc64 (and powerpc64le) the build fails due to linker problems
because of an old (2003) workaround for powerpc64, presumably working
around an old toolchain problem that is no longer present. Removing
the workaround allows the build to succeed. A new patch is added for
this.

Additionally, there was a mistake in patch 3: the patch added a test
for HAVE_LIBDL to include/alsa-symbols.h but it was positioned in the
file before config.h was included, so HAVE_LIBDL is never seen as
defined.  The test was also using HAVE_LIBDL (which indicates the
library) rather than HAVE_DLFCN (which indicates the header).

Signed-off-by: Sam Bobroff <sam.bobroff@au1.ibm.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Saves a redirect.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This fixes a struct redefinition problem like this one:

================================
In file included from /usr/include/linux/if_tunnel.h:6:0,
from iptunnel.c:34:
/usr/include/linux/ip.h:85:8: error: redefinition of 'struct iphdr'
struct iphdr {
^
In file included from iptunnel.c:29:0:
/usr/include/netinet/ip.h:45:8: note: originally defined here
struct iphdr
^
================================

iptunnel.c includes netinet/ip.h which contains a definition of the
iphdr struct.

iptunnel.c also includes linux/if_tunnel.h which includes linux/ip.h
which contains a definition of the iphdr struct.

So, both netinet/ip.h and linux/ip.h define the iphdr struct, and both
of them have been included directly or indirectly by iptunnel.c. Because
of that the compilation fails due to a struct redefinition.

The problem can be solved by just not including netinet/ip.h.

The patch has been sent upstream as a merge request:
  https://sourceforge.net/p/net-tools/code/merge-requests/3/

Fixes:
  http://autobuild.buildroot.net/results/dce/dce499da84b2a41bab946d5109a283ccb85c8b81/



Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

The owfs build system has a pretty complicated way of configuring the
Python bindings. It ends up with setting PYSITEDIR to the host-python
site-packages path, and it still prepends DESTDIR to that.

As a simple fix, override PYSITEDIR with the correct value on the make
command line.

Fixes:
http://autobuild.buildroot.net/results/200/200846650641494290aa67d28ea6fb2c9351d4dc
http://autobuild.buildroot.net/results/99c/99c00248dd8b00071bcdbc73336cc276c68a4c16


and many more

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

configs/mx6udoo_defconfig supports the quad and dual-lite variants,
so there is no need to keep udoo_quad_defconfig anymore.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

The top-level Makefile contains an "override O := $(O)" statement that
is purportedly required to make sure the O flag doesn't leak into the
environment of sub-makes. However, since commit 173135df, there is
already an "override O := ..." a few lines down. Therefore, the first
override is redundant.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Reviewed-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

We reset MAKEOVERRIDES to avoid passing down variables that are
overridden on the command line to the package build systems. Indeed,
the variables overridden on the command line will be Buildroot
variables and not relevant to the package build system. In particular
the O option is used by some packages and the value passed in on the
command line is plain wrong for the individual package.

However, in commit 916e614b, MAKEOVERRIDES was moved earlier and it
was reset _before_ re-entering make in the cases when something has
to be fixed up (incorrect umask, non-absolute paths in O or CURDIR).
Therefore, if make is re-entered, any command line overrides are lost.

This particularly bites the autobuilders, because they use
O=<relative path> to specify the output directory, and they add
BR2_JLEVEL=... to avoid starting too many jobs in parallel. The
BR2_JLEVEL override is lost.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Cc: Samuel Martin <s.martin49@gmail.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Reviewed-by: Samuel Martin <s.martin49@gmail.com>
Tested-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Merge the two entries of Richard Braun under the correct address.

Cc: Richard Braun <rbraun@sceen.net>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

The FriendlyARM Nanopi NEO is a 4x4cm² board with an Allwiner H3 SoC:
  - quad-core Cortex-A7 @1.2GHz
  - 256 or 512MiB of DDR
  - uSDCard as only storage option
  - 3x USB 2.0 host (one socket, two on expansion pin-holes)
  - 1x USB 2.0 OTG (also used as power source)
  - 10/100 etehrnet MAC
  - GPIOs, SPI, I2c...

Support for the Nanopi NEO in U-Boot and Linux is very recent, so much
so that we have to use an -rc tag for U-Boot and a special Linux tree.

As for Linux, I pushed a git tree on Github with a single tag that
matches what is currently queued in the sunxi-next queued for 4.10,
based on 4.9-rc3. All those commits are from Maxime's tree, the
maintainer for most sunxi stuff.

This also means that we can't use the Linux headers from the kernel
being built (which is what we usually do) because those report 4.9,
while Buildroot currently knows only of 4.8 at best. So this is what we
use.

Unfortunately, support for the ethernet MAC and the USB OTG are not yet
upstream, but are being actively worked on.

The Nanopi NEO is very similar to the Orangepi PC, so I was able to
scanvenge most of its configuration. ;-)

Thanks Maxime for your help on IRC! :-)

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

fakeroot misbhaves when there are SElinux contexts, as reported in #9386,
and further detailed in https://bugzilla.redhat.com/show_bug.cgi?id=1238802



A proposal in the FC bug is to use pseudo instead of fakeroot. Pseudo is
a from-scratch re-implementation of fakeroot; it is used in Poky/OE
instead of fakeroot.

Fixes #9386.

Reported-by: Andrey Yurovsky <yurovsky@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Andrey Yurovsky <yurovsky@gmail.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Pseudo is a program that can either be used directly or as an
LD_PRELOAD, which allows these operations to succeed as if the
user did have system administrator privileges even though they
are an ordinary user.

Pseudo has a lot of similarities to fakeroot but is a new
implementation that improves on the problems seen using fakeroot.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Andrey Yurovsky <yurovsky@gmail.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

tinyalsa has started doing release, so we will use it.

With this release, both our patches were applied mainline:
    - 0001-tinypcminfo-make-function-pcm_get_format_name-static.patch [1]
    - 0002-asound.h-include-time.h-to-get-struct-timespec-proto.patch [2]

The Makefile has changed a lot, so we take advantage of that to simplify
our package.

1. https://github.com/tinyalsa/tinyalsa/commit/7d204edfe87f4e22105bcaeb750d69ac769afdd6
2. https://github.com/tinyalsa/tinyalsa/commit/c8333f8c7a4e4b9549abeef7530b2cd20a18e537



Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
[Thomas: add patch to remove doxygen usage.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Since Babeltrace 1.4, there is support for printing debug information
along with compatible traces and event records. Babeltrace needs
elfutils in this case.

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
[Thomas:
 - add better description for
   0002-m4-ax_lib_elfutils.m4-add-cache-variable.patch
 - use automatic dependency on elfutils rather than a very complicated
   Config.in symbol]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Although Babeltrace is available for all major Linux distributions, some
of them have a quite old version of this project.

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Current patches are dropped because they were merged upstream.

Official upstream site of Babeltrace for the distribution of tarballs
changed from lttng.org to efficios.com (see
<http://diamon.org/babeltrace>).

Official Babeltrace's website changed from
<http://www.efficios.com/babeltrace> to <http://diamon.org/babeltrace

>.

I explicitly disable the support for debug informations in this patch to
add it in a separate patch.

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

The current patches are dropped because they were merged upstream.

The new patches exist to fix the build with musl. They were submitted on
the lttng-dev mailing list, but not merged yet, or not merged in 2.8.2.

LTTng-tools now has its man pages written in AsciiDoc and they get
converted to troff at build time. This is not needed in a Buildroot
image anyway.

The --enable-lttng-ust/--disable-lttng-ust configure options are renamed
to --with-lttng-ust/--without-lttng-ust in v2.8.

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This uses the ev3dev linux extension to compile the ev3dev drivers for
LEGO MINDSTORMS EV3.

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This adds an ev3dev Linux drivers extension that provides Linux kernel
drivers for LEGO MINDSTORMS EV3 from the ev3dev project.

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This adds a script to create SD card and flash images for LEGO MINDSTORMS
EV3 using the genimage tool.

The default kernel config had to be modified to add support for squashfs
and to add a ram disk.

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This adds U-Boot configuration for LEGO MINDSTORMS EV3. U-Boot has
had support for LEGO MINDSTORMS EV3 since v2016.05.

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Udev support was removed upstream:
https://cgit.freedesktop.org/mesa/mesa/commit/configure.ac?h=13.0&id=f9f7e44c94f7eee4778768adf7afffba6c0581e7



Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Fixes:
CVE-2016-8704 - server append/prepend remote code execution
vulnerability.
CVE-2016-8705 - server update remote code execution vulnerability.
CVE-2016-8706 - server SASL authentication remote code execution
vulnerability.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Fixes:
CVE-2016-8864 - denial-of-service vector which can potentially be
exploited against BIND 9 servers.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
[Thomas: fix hash URL in .hash file, noticed by Vicente.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

List of fixed CVEs:

CVE-2016-8615: cookie injection for other servers
CVE-2016-8616: case insensitive password comparison
CVE-2016-8617: OOB write via unchecked multiplication
CVE-2016-8618: double-free in curl_maprintf
CVE-2016-8619: double-free in krb5 code
CVE-2016-8620: glob parser write/read out of bounds
CVE-2016-8621: curl_getdate read out of bounds
CVE-2016-8622: URL unescape heap overflow via integer truncation
CVE-2016-8623: Use-after-free via shared cookies
CVE-2016-8624: invalid URL parsing with '#'
CVE-2016-8625: IDNA 2003 makes curl use wrong host

Full ChangeLog:

https://curl.haxx.se/changes.html#7_51_0



Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Adding a comment to explain how to update the bootloader since it is
located in NOR flash memory.

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Changelog:
- Add -P for overriding the password prompt we search for
- Add -v for verbose logging of the prompt detection prompt.
- Allow packagers and compilers to change the default password prompt.
- When giving -V, also print the default password prompt.

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

This will allow Sam to receive PowerPC64(le) related build failures.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>