ruby: bump to 1.9.3-p545

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
iproute2: bump to version 3.14.0

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
vlc: select libvorbis when opus is also selected

If BR2_PACKAGE_OPUS is selected then vlc will be built with support for
opus passing "--enable-opus" option to the configure script. But when
the configure script checks for the opus library it also checks for the
ogg library at the same time, so if only opus has been installed and not
ogg, then it will fail with an error message like this one:

checking for OPUS... no
configure: error: Library ogg opus needed for opus was not found

Fixes:
   http://autobuild.buildroot.net/results/4da/4da8e7cfb35c351e5d623835118512248d331d16/

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
package/rpi-userland: bump revision

Fixes and enhancements for:
  - camera : preview, white balance, padding-removal
  - encoder: save inline motion vectors
  - misc   : locking in GPU<->CPU dialog (?), tvservice eye-candy

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
package/rpi-firmware: bump revision

Of utmost importance, this bump allows to overclock the RPi to even
higher frequencies: ARM > 1200MHz, core > 600MHz, RAM > 600MHz. :-)
To be used with caution, of course! :-)

Fixes and enhancements for:
  - clocks : allow higher overclocks
  - audio  : PCM channel expansion/conversion
  - video  : stutter on streams without b-frames, choice of scaling /kernel/
  - camera : padding-removal, new YUV and BGR modes
  - decoder: timestamps fixes, frames interval tracking
  - encoder: misc jpeg encoding fixes, save inline motion vectors
  - display: don't require EDID on HDMI

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
configs: bump raspberrypi_defconfig to use the latest stable kernel

Bump raspberrypi_defconfig to use the latest revision from the stable
rpi-3.10.y branch, which is based on v3.10.36.

Bump the kernel headers used for the toolchain at the same time.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Makefile: rename non-user-facing variable

Variables should be prefixed with BR_ when they are not user-facing.

As a side effect, the new variable is prettier than the previous one. :-)

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
support/graph-depends: use argparse to parse argv[]

Currently, we are using a crude, ad-hoc parsing of argv[].
This is a limiting factor to adding new options.

Use argparse instead, and introduce a single argument for now:
  --package, -p PACKAGE

In the (near) future, we'll be able to add more option arguments,
such as depth-limiting for big graphs.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
support/graph-depends: add option to limit the depth of the graph

Currently, the complete dependency chain of a package is used to
generate the dependency graph. When this dependency chain is long,
the generated graph becomes almost unreadable.

However, it is often sufficient to get the first few levels of
dependency of a package.

Add a new variable BR2_GRAPH_DEPTH, that the user can set to limit
the depth of the dependency list.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
manual: document BR2_GRAPH_DEPTH

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
support/graph-depends: don't show toolchain dependency for all packages

Al packages depend on 'toolchain'. Currently, 'graph-depends' graphs this
dependency. The resulting graph is thus cluttered with less-than-useful
information.

Instead, do not graph the 'toolchain' dependency for any package, save
for the fake 'all' package. The graph is now a bit more readable.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
graphs: make graphs with lots of packages nicer to look at

Some magic numbers obtained with trial-and-error and successive
iterations, to eventually get a nice graph.

[Thomas: remove excessive spaces in expressions.]

Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
linux-headers: bump 3.{4, 10, 13, 14}.x series

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
linux: bump to version 3.14.1

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
gcc: add fix for PR 58595 to gcc 4.8.2

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
gcc: add fix for PR 58595 to gcc 4.7.3

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
toolchain: add option to declare toolchains affected by gcc PR 58595

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
lttng-tools: mark as affected by gcc bug 58595

Fixes:

  http://autobuild.buildroot.org/results/6a6/6a66a389035939af542e172dbe2027ffa671e28a/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
lttng-libust: Disable liblttng-ust-dl with uClibc.

According to uClibc commit [1], dlinfo is not available in recent uClibc (>0.9.33),
but is available in older version of uClibc (<=0.9.33) whith a different prototype
than dlinfo() in glibc.

To be able to use LTTng UST with uClibc, we need to disable the Dynamic Linker
Tracing functionality [2].

A specific test on dlinfo() prototype is performed to enable or disable this
functionality.

This patch supersede the one added in abf58f46cedacace1db53de5cc12a8fe9f7fbd82
that wrongly disable liblttng-ust-dl even if dlinfo() comme from glibc.

Fixes:
http://autobuild.buildroot.net/results/a6c/a6c33dd7ec2a36a50c5ea74b989a371d6c85e899/build-end.log

[1] http://git.uclibc.org/uClibc/commit/?id=f3c9dc499c5c787ddd8c4320f2d44d2ae6e40c22
[2] http://lists.lttng.org/pipermail/lttng-dev/2014-February/022423.html

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
toolchain-external: Introduce kernel headers sanitization

The Nios-II Sourcery external toolchain (the only Nios-II we currently
support) exports broken kernel headers. In particular, these kernels should
be exported using the "headers_install" rule which applies a set of fixes
on the kernel headers so they are suitable for userspace usage.

In order to fix this, add a post-install hook to perform the header fixes
ourselves. The result is equivalent to apply the "headers_install" rule.

Fixes:
http://autobuild.buildroot.net/results/c32/c32ad4bac5f651502e551f7733f702afaa0e742a/

Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>