external-toolchain: add support for recent Linaro toolchains

Starting from 2012.03, the Linaro toolchains have separated the GCC
support libraries (libstdc++, libgcc_s) from the sysroot itself. So we
no longer have the case where all libraries are inside the sysroot, as
we had for all the previously supported toolchains.

Therefore, we add some logic to detect if such a separate directory is
used for GCC support libraries, and if it's the case, we make sure
that we take into account this directory when creating our own
sysroot, and when copying libraries to the target filesystem.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
external-toolchain: add support for Linaro 2012.04

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

Fixes
http://autobuild.buildroot.org/results/ababd836c7e7c3e63b3c7825244a56e30462c56d/build-end.log.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
gdb: fix target gdb build when host-gawk is built before

When the crosstool-ng backend is used, host-gawk is built as a
dependency of the crosstool-ng package, and therefore an host 'gawk'
binary is installed in $(HOST_DIR).

When the target gdb package is also selected, this unfortunately leads
to a build failure, as reported on
http://buildroot.humanoidz.org/results/f19c0499d08212d8b5100fa9434e1197092957db/build-end.log.

The problem is that the ./configure of gdb detects gawk in the PATH,
but at compile time, it fails to find gawk. This is due to the fact
that the gdb compilation process is started without the correct path.
This patch fixes this by passing $(TARGET_MAKE_ENV) in the environment
of the gdb compilation process.

A better fix would be to switch gdb to the AUTOTARGETS infrastructure
in the future.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
libplayer: add patch to fix build issue

Fixes
http://autobuild.buildroot.org/results/af5e72c2385896f2bdb5c1b98efd487afb46a502/build-end.log.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
BeagleBone: new board

This configuration provides a basic setup for using Buildroot
to create all of the images needed for a BeagleBone.

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
kernel-headers: bump 3.{0, 3}.x stable versions

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
linux: bump default to kernel version 3.3.5

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
qemu/ppc-mpc8544ds: add new sample config

Add new powerpc-mpc8544ds sample qemu config.
Useful for SPE ABI testing.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
qemu/arm-vexpress: add new sample config

By popular demand!

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
ncurses: install screen terminfo file

Closes #5204

Install the terminfo file for screen.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
screen: enable terminfo and install screenrc

Closes #5198

Enable terminfo support as reported on bug #5198
Also install screenrc if it's not already present in the target.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>