uboot: simplify patch wildcard for BR2_TARGET_UBOOT_CUSTOM_PATCH_DIR

To match the logic we have for BR2_LINUX_KERNEL_PATCH. The user has
already specified a custom patch directory, so we don't need to be
so specific about the what file names we accept, and it becomes quite
cumbersome when a custom git version is used.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
toolchain-external: get old microblaze toolchains from sources.buildroot.net

git.xilinx.com is no longer available (moved to github), and github
doesn't allow downloading the tarball blobs directly, so use a local
mirror on sources.buildroot.net instead.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
toolchain-external: Only show MICROBLAZEBE_14_3 toolchain for BE systems

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
kismet: bump to version 2013-03-R1a

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
toolchain/arm: drop generic and old, add fa526/626, unify strongarm

* Add Faraday FA526/626 as suggested on bug #1291
Note however that these cores are v4 and NOT v4t.

* Make the sa110 & sa1110 cores -> strongarm since they're the same.

* Drop all of the ARM variants lower than v4 including generic, there's
no point in supporting obsolete targets.

* Fix uClibc USE_BX logic, it was always on, this would break the new
FA526/626 support and broke StrongARM since it's a v4 core.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
openssl: adjust ARM optimizations

We no longer support ARM less than v4 so just kill dead code that we had
for those cases.

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

We no longer support ARM less than v4 so drop the generic asm option.

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

We no longer support ARM less than v3 so kill dead code.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
cifs-utils: bump to version 6.0

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
support/kconfig: upgrade to 3.9-rc2

Our kconfig code is updated to the version of kernel 3.9-rc2. No major
issues during the migration, except:

 * Some conflicts when applying 03-change-config-option-prefix.patch
   due to upstream kernel changes.

 * The need of adding a new patch, 15-fix-qconf-moc-rule.patch, to fix
   the make rule that generates the moc file for the Qt-based
   interface.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Tested-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
support/kconfig: add support for olddefconfig

olddefconfig is a new target available in kconfig that allows to take
an old .config file, and update it to the latest version of the code,
without being asked for questions: it automatically assumes the
default value for options whose value was not defined.

It for example allows to take a minimal defconfig, copy it as .config,
and do 'make olddefconfig' to get the full .config.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Tested-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
nitrogen6x_defconfig: drop double linux tarball location

Somehow the old setting wasn't dropped in 184850a42 (bump u-boot /
linux versions to current stable).

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
barebox: add 2013.04.0, remove 2012.12.1

Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
qt5: disallow the selection of Qt4 and Qt5

As noticed by Arnout, Qt4 and Qt5 cannot be installed together,
because for example the qt.conf installed by one version cannot be
understood by the qmake of another version. We therefore make them
mutually exclusive, which sounds reasonable for the embedded systems
targeted by Buildroot.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
xdriver_xf86-video-intel: only available for i386 and x86_64

Fixes build failures on other architectures.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
xdriver_xf86-video-geode: only available for i386 and x86_64

Builtin-video from NSC/AMD Geode x86 processors.
Fixes build failures on other architectures.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
fs/jffs2: refactor endianess selection to use BR2_ENDIAN

Instead of explicitly listing the sub-architectures or architectures
that are big-endian, use BR2_ENDIAN directly.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
aircrack-ng: needs toolchain with threads support

Fixes:
http://autobuild.buildroot.org/results/418c9385a9a5a5087a6790001560056d32cd9708

[Peter: drop iw comment]
Signed-off-by: Gilles Talis <gilles.talis@gmail.com>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
lm_sensors: needs host-bison and host-flex

Fixes:
http://autobuild.buildroot.net/results/f88461702cd2f249e5d28eeac26f5e4d9edece6d/

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

Also fails for blackfin because of a lack of memory fences so disable
it. Fixes:
http://autobuild.buildroot.net/results/d895f0b0a5f4b6c173c2843a76277e6fe611627b/

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