configs: remove calao_snowball_defconfig

This defconfig has not been updated since a long time, and it now
fails to build because the latest version of U-Boot has removed for
the Snowball because nobody converted it to the new U-Boot
standards. And our defconfig was not specifying an explicit U-Boot
version for it.

On the kernel side, the Git repository has not seen any commits since
3 years, and generally speaking, the Snowball project and the SoC it
is based on are no longer being developed.

Consequently, let's get rid of this defconfig altogether.

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

gpsd: adjust udev rules file permissions

Adjust a generated udev rule file (25-gpsd.rules) to have user write
permissions. This is to prevent rebuild issues when the gpsd package
fails to re-install on a target (since the `cp` of the rule file will
fail due to permissions).

[Thomas: minor tweaks to code comments and commit title.]

Signed-off-by: James Knight <james.knight@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

gpsd: correct explicit nmea 0183 support flag

The following handles the GPSd SCons change for the explicit
configuration of the NMEA 0183 protocol. The protocol configuration
change was introduced in 3.12. Developer's who transitioned to
Buildroot's GPSd 3.15 had NMEA 0183 implicitly enabled by default. This
change allows NMEA 0183 to be explicitly disabled again.

See:
 http://git.savannah.gnu.org/cgit/gpsd.git/commit/SConstruct?id=8f20d7b2d1ece8f3205ca038726c77daa5234c0c

Signed-off-by: James Knight <james.knight@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

libconfuse: bump to version 2.8

Since libconfuse now has a proper release tar ball, this also adds a
hash, removes autogen, and removes a patch that is no longer needed.

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

fastd: needs host-bison and host-pkgconf

Fixes (missing host-bison):
http://autobuild.buildroot.net/results/237/2371c98112a416f4d9d32576f207dad8d80ac537

host-pkgconf derived from $(@D)/cmake/deps.cmake

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Reviewed-by: Alexander Dahl <post@lespocky.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

docs/manual: fix typo in $(FOO_PKGDIR) documentation

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

python-protobuf: fix legal info

It uses the same tarball as protobuf hence suffers the same problem as
commit f700463c. Fixes:
http://autobuild.buildroot.net/results/428/4282281e5582b0da8ed3ff44f4d6d86f716ea333/

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

gauche: explicitly handle zlib

host-gauche currently fails to build if host-zlib was built before,
because it finds zlib.h, but due to issues in gauche's build system,
the LDFLAGS passed in the configure script (with -L
$(HOST_DIR)/usr/lib) are not passed all the way down to where -lz is
used, causing a build failure.

Since we don't need zlib support in host-gauche, we simply disable it
explicitly.

While we're at it, we make the optional dependency on zlib explicit
for the target variant of the gauche package.

Fixes:

   http://autobuild.buildroot.org/results/426/4269c465312ddcc801289914fa29427798ef7783/

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

Revert "python3: add patch to fix PEP 3147 issue with automake built packages"

This reverts commit b58685355943d2c34606432d978d9efc6027f564, which
causes some build failures of Python 3:

  http://autobuild.buildroot.org/results/923/923c4242dbd6d277c1d88f663b5916ceced985d4/

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

package/libass: add asm support for Intel archs

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

docs/manual: document $(FOO_PKGDIR)

In the manual, add a note that packages can use $(FOO_PKGDIR) to get the
path to the directory containg the .mk and Config.in files, if they need
it to e.g. copy files from there, like startup scripts, systemd units or
any other resource.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Samuel Martin <s.martin49@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

python3: add patch to fix PEP 3147 issue with automake built packages

Packages built with automake use a `py-compile` helper to byte-compile
Python source files. This script uses the "py_compile" module from the
standard library. In turn, the compile() function in the "py_compile"
module invokes the cache_from_source() function provided by importlib.

This commit adds a new patch named "020-importlib-no-pep3147.patch"
that changes cache_from_source() and source_from_cache() in importlib
to get rid of the "__pycache__" directory.

This commit fixes the following import error in kmod when the module
is built for Python 3:

  >>> from kmod import Kmod
  Traceback (most recent call last):
    File "<stdin>", line 1, in <module>
  ImportError: cannot import name 'Kmod'

Moreover, this commit removes two patches that are no longer necessary
since modifying cache_from_source() and source_from_cache() disables
PEP 3147 for the standard library and distutils / setuptools.

 * 004-old-stdlib-cache.patch
 * 016-distutils-no-pep3147.patch

Signed-off-by: Christophe Vu-Brugier <cvubrugier@fastmail.fm>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

configs: add Freescale i.MX6 SoloX Sabre SD support

The i.MX6 SoloX SABRE board for smart devices is Freescale's reference design
board based on the heterogeneous ARM Cortex-A9 + Cortex-M4 i.MX6 SoloX
applications processor.

This defconfig is inspired from previous freescale_imx6*sabresd_defconfig, and
is based on Freescale "official" git repo on git.freescale.com and SW release
3.10.53_1.1.0_ga.

Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Cc: Gary Bisson <bisson.gary@gmail.com>
Cc: Jérôme Pouiller <jezz@sysmic.org>
Cc: Gilles Talis <gilles.talis@gmail.com>
Cc: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

e2fsprogs: prevent undesired cleanup with a usr merged target

The following commit prevents the e2fsprogs package from inadvertently
removing its own binaries when a target includes BusyBox and is
targeting a usr-merged environment.

While an action has been added to cleanup BusyBox-provided (if any)
ext2-related tools when including e2fsprogs, the action will delete
desired e2fsprogs binaries in an already prepared usr-merged target.
Adjusting the cleanup to occur before installing e2fsprogs binaries so
that if a usr-merged target exists, it will first delete the previous
binaries (if any) followed by installing new binaries.

Signed-off-by: James Knight <james.knight@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

protobuf: fix legal-info

The file changed from COPYING.txt to LICENSE, fixes:
http://autobuild.buildroot.net/results/c40/c40e9b6030584a4fd8b3e46f78f6d0702d1dc11e/

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

fastd: add new package

This is a new package for the fastd "Fast and Secure Tunneling Daemon"
which was developed for the Freifunk Gluon project in the first place.

It includes a patch to allow cross compiling with toolchains without
LTO support which fails with the unpatched version due to some ugly
cmake hacks in fastd v17, details in the patch.

[Thomas:
 - Get rid of trailing spaces in Config.in
 - Remove the BR2_PACKAGE_FASTD_OPENSSL, and simply rely on
   BR2_PACKAGE_OPENSSL
 - Remove -DWITH_CAPABILITIES=TRUE, since libcap support is anyway
   mandatory.
 - Use ON/OFF instead of TRUE/FALSE.]

Signed-off-by: Alexander Dahl <post@lespocky.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/rng-tools: systemd: support extra options

Add a DAEMON_ARGS configuration variable in order to make it possible to
pass custom extra options to rngd. This environment variable must
defined in /etc/default/rngd if needed, like with the SysV init script.
This file does not have to be present if not needed.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com>
Reviewed-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/python-web2py: fix permissions

The PYTHON_WEB2PY_PERMISSIONS table was using the user and group names
instead of the uid and gid, causing makedevs to retrieve the uid and gid
from the host system.

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

package/nginx: fix a typo

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

libuecc: new package

This package is a small library used for the Freifunk Gluon project
and will be used by other upcoming packages.

Signed-off-by: Alexander Dahl <post@lespocky.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

protobuf-c: bump version to v1.1.1

Signed-off-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

protobuf: bump to 2.6.1

Signed-off-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/libdcadec: enable shared build

The libdcadec package currently only builds a static library, which is
naturally built without -fPIC (since this is generally not needed for
static libraries).

However, when the generated static library gets used inside a larger
dynamic library, such as ffmpeg's one, the link fails, since we're
trying to include in a shared library non-PIC code.

To solve this, this commit changes the way the libdcadec library is
built to make sure a shared variant of the library gets built when
appropriate. This way, ffmpeg has a PIC-enabled libdcadec library to
link with.

Fixes
http://autobuild.buildroot.net/results/bd3/bd34d1d2f2d35455d1ddefa1ec247c78f341603f/
http://autobuild.buildroot.net/results/4f7/4f7c87e47e763ce656c50b5862408b18e6f185ab/
http://autobuild.buildroot.net/results/998/99836db091af610a99dbc815b7fdf09cc1d531d1/
http://autobuild.buildroot.net/results/a19/a19023e094cbed491444665d6839a9e65a8eee6c/
http://autobuild.buildroot.net/results/98d/98dde028d1d6199f05c904b498bc39bbaa112aa6/
http://autobuild.buildroot.net/results/4ff/4ffcae6cae419df35e8ca29d429ee178bcf31882/
http://autobuild.buildroot.net/results/8ce/8ced16874255ace4923f6b8888c3fca07f28b804/

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

yad: new package

[Thomas: remove dependency on libglib2, as it is not tested directly
by yad's configure script, and is anyway guaranteed to be available
since yad depends on gtk2 or gtk3, which both require libglib2.]

Signed-off-by: James Knight <james.knight@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

gauche: new package

Gauche is an R7RS Scheme implementation developed to be a handy script
interpreter, which allows programmers and systemadministrators to write
small to large scripts for their daily chores. Quick startup, built-in
system interface, native multilingual support are some of its goals.

Signed-off-by: Hiroshi Kawashima <kei-k@ca2.so-net.ne.jp>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

irssi: change IRSSI_SITE back to original url

The official site is now back online.

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

package/git: Used curl-config program for target

Fix cross compilation by using curl-config script for target instead of the
one from host.

Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

git: fix config option used to detect libcurl availability

BR2_PACKAGE_CURL is currently used by the git package to find out if
libcurl is available. While indeed BR2_PACKAGE_CURL indicates that
libcurl is available, it is not the most appropriate option for this:
BR2_PACKAGE_LIBCURL is better. BR2_PACKAGE_LIBCURL indicates that
libcurl is available, while BR2_PACKAGE_CURL indicates that both
libcurl and the curl program are available. Only the former is needed
by Git.

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

core/pkg-generic: allow step hooks to fail a step

Currently, we touch our stamp files before we call the step hooks.
This means a step hook can not properly fail a step, since the stamp
file exists even if the hook exits in error, thus a subsequent 'make'
would not try to redo that step.

Fix that by calling the hooks before we touch the stamp files.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Cc: Peter Seiderer <ps.report@gmx.net>
Cc: Romain Naour <romain.naour@openwide.fr>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

iproute2: bump to version 4.3.0

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

haveged: fix systemd service path

'haveged' is installed in /usr/sbin, not /usr/bin.

Signed-off-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

gcc: use <pkg>_EXCLUDES, not <pkg>_TAR_EXCLUDES

As reported by Steven Noonan, the variable recently introduced in the
package infrastructure to exclude certain parts of an archive from
being extracted is <pkg>_EXCLUDES, not <pkg>_TAR_EXCLUDES. However,
the gcc code was incorrectly using <pkg>_TAR_EXCLUDES. This commit
fixes that.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reported-by: Steven Noonan <steven@uplinklabs.net>

toolchain-external: make extraction idempotent

Commit 23ffa7ec first extracts to the toolchain-external build
directory and then moves everything to $(HOST_DIR)/opt/ext-toolchain.
However, this is not idempotent, because moving directories over
existing ones doesn't always work, particularly if the target is on
another device.

Simply remove the destination contents before moving.

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

arch/arm: VFP and Thumb1 are not compatible

gcc will refuse to build with both --with-mode=thumb and --with-fpu=vfp,
with error messages during ./configure, like:

    checking for suffix of object files... configure: error: in `/home/ymor
    in/dev/buildroot/O/build/host-gcc-initial-4.9.3/build/arm-buildroot-lin
    ux-uclibcgnueabihf/libgcc':
    configure: error: cannot compute suffix of object files: cannot compile
    See `config.log' for more details.

And config.log informatively contains:

    sorry, unimplemented: Thumb-1 hard-float VFP ABI

This is an error message that comes deep from gcc source files.

If gcc says it does not support VFP with Thumb1, then let's disable that
combination in our menuconfig.

Prefer VFP over Thumb1, i.e. hide Thumb1 when we're not soft-float.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

libtirpc: rpcgen is only built for host, don't install to target

rpcgen is only used to generate headers needed for compilation.
Move it to noinst_PROGRAMS otherwise you may end up with a host-arch
binary in your target.

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

systemd: disable ldconfig through configure option

Systemd v216+ includes a configure option to disable ldconfig.

Signed-off-by: Gabe Evans <gabe@hashrabbit.co>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

linux-headers: bump 3.{12, 18}.x series

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

configs: add support for Synopsys VDK Software Development Platform

The Virtualizer Development Kit (VDK) Family for ARM Cortex Products
consists of a set of virtual prototypes that provide a virtualizer for
the ARM core variants. The VDK is a standalone package that runs on an
host computer.

[Thomas: drop the following options, which as noted by Arnout, are not
needed:
 - BR2_LINUX_KERNEL_IMAGE_TARGET_CUSTOM=y
 - BR2_LINUX_KERNEL_IMAGE_TARGET_NAME="Image"
 - BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y.]

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

docs/manual: do not override BR2_EXTERNAL

Currently, we forcibly override BR2_EXTERNAL when building the manual,
so as to avoid referring to packages therein from the manual.

However, when generating the lists of packages, we limit ourselves to
scanning for packages in (Buildroot's) TOPDIR and never search in
BR2_EXTERNAL. So, we do not really need to override BR2_EXTERNAL when
generating the manual to achieve the same result.

Furthermore, we're only looking for packages that are defined in the
sub-menu "Target packages", and never anywhere else, and especially not
in the sub-menu "User-provided options".

Finally, we're soon to completely eliminate use of BR2_EXTERNAL in
Kconfig altogether, so that would no longer have any impact anyway.

So, just leave BR2_EXTERNAL alone when generating the manual.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Cc: Thomas De Schampheleire <patrickdepinguin@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Samuel Martin <s.martin49@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

core: remove .br-external on distclean

distclean is supposed to return the current directory, whether in-tree
or out-of-tree, into pristine conditions, which means we should also
forget about any br2-external tree on distclean.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Cc: Thomas De Schampheleire <patrickdepinguin@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

core: do not accept multiple definitions of a package

One of the selling points for br2-external is to provide a mean to add
new packages. However, it is not supported that a package be defined by
Buildroot and then redefined in a br2-external tree.

This situation may occur without the user noticing or even willing to
redefine the package, for example:
  - br2-external is first created against a version of Buildroot
  - a package (missing in Buildroot) is added to that br2-external tree
  - upstream Buildroot adds this package
  - user updates to the new Buildroot

In this case, the result in undefined, and we can't make any guarantee
on the result (working or not).

Add a sanity check so that a package redefinition gets caught.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Cc: Arnout Vandecappelle <arnout@mind.be>
Reviewed-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>

toolchain/external: use generic extract commands (blackfin case)

The backfin toolchains come in two archives.

We extract the first (main) archive using the generic extract commands,
while the second is extracted as a post-extract hook.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain/external: use generic extract commands (!blackfin case)

Now that packages can provide a list of files to be excluded when
extracting their archive, downloaded external toolchains are no longer
special in this respect.

Still, those toolchains are currently extracted directly into their
final location, $(HOST_DIR)/opt/ext-toolchain/ which means we still
need a custom extract command.

Except, we don't really need it: we can just move the toolchain, after
it's been extracted by the generic extract command, with a post-extract
hook.

This means that:

  - we now extract the toolchain with the generic extract command,

  - the toolchain is thus extracted into $(@D) ,

  - fixup commands are run against $(@D), as a post-extract hook,
    instead of against $(HOST_DIR)/opt/ext-toolchain ,

  - once this is done, we move $(@D)/* into the final location with a
    new post-extract hook.

Note: the blackfin case is special, and will be handled in a follow-up
patch.

[Thomas: register the TOOLCHAIN_EXTERNAL_FIXUP_CMDS only for the Arago
case, add some additional comments in the code about why we're moving
the toolchain around.]

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: Romain Naour <romain.naour@openwide.fr>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/gcc: use generic extract commands

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: Romain Naour <romain.naour@openwide.fr>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external/blackfin: drop --hard-dereference

Currently, for the blackfin external toolchains, we tell tar to
extract files with the --hard-dereference. However, --hard-dereference
is only meaningful when creating an archive, not when extracting
it. Therefore, let's drop this option.

[Thomas: rework commit title and commit log, after some suggestions
from Arnout.]

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

core/pkg-generic: allow packages to exclude files when extracting

Currently, packages that need to exclude parts of the archives when
extracting (e.g. to gain space), like gcc or toolchain-external, have to
provide custom extract commands, just for the sake of adding a bunch of
--exclude directives when calling tar.

Add a new variable that packages may set, to provide a space-separated
list of patterns to exclude.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: Romain Naour <romain.naour@openwide.fr>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

elfutils: fix sparc64 build, -fPIC required

Fixes following autobuild errors:
http://autobuild.buildroot.net/results/82cc7766d2c805146e94baf82a24d1002f56593d/
http://autobuild.buildroot.net/results/ca4ca362581ee0111cba389d1afbff287692c21b/

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain/external: bump Linaro AArch64 to 2015.08

That toolchain is built for an x86_64 host, so we make it available only
for x86_64, and we keep the old 2014.09 toolchain for x86 hosts.

To avoid dealing with legacy symbols and introduce versioned options,
we reuse the same symbol for both toolchains. Thanks to the different
depednencies (on the host), we can give them different prompts and
different help texts.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain/external: bump Linaro ARMEB to 2015.08

That toolchain is built for an x86_64 host, so we make it available only
for x86_64, and we keep the old 2014.09 toolchain for x86 hosts.

To avoid dealing with legacy symbols and introduce versioned options,
we reuse the same symbol for both toolchains. Thanks to the different
depednencies (on the host), we can give them different prompts and
different help texts.

[Thomas: tweak Config.in help text to actually match this toolchain
instead of being a wrong copy/paste from the old Linaro toolchain for
ARMeb.]

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain/external: bump Linaro ARM to 2015.08

That toolchain is built for an x86_64 host, so we make it available only
for x86_64, and we keep the old 2014.09 toolchain for x86 hosts.

To avoid dealing with legacy symbols and introduce versioned options,
we reuse the same symbol for both toolchains. Thanks to the different
depednencies (on the host), we can give them different prompts and
different help texts.

[Thomas: s/eglibc/glibc/ as noticed by Baruch.]

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

boost: add link giving the list of architectures supported by context

To help understanding the list of architectures supported by
Boost.Context, add a link to the appropriate documentation page.

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

boost: add option to build boost_coroutine

It was disabled by default by commit
611dfe6cb55ed72d7df3b7c102f4a723248a4037 because it caused some build
failures on AArch64 and SuperH. However, the coroutine module needs
the context module, which is only available on certain architectures.

We can therefore allow enabling the coroutine module, but only if the
context module is available.

[Thomas: extend commit log with more details.]

Signed-off-by: Edson Siqueira <edson.siqueira@datacom.ind.br>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

libpcap: fix sparc64 build, -fPIC required

Should fix following autobuilder issues:
http://autobuild.buildroot.net/results/e79353496aa91848c76f15c561efdd84476c20ac/
http://autobuild.buildroot.net/results/a859ecb153838837e9a73b47ed7e1105d6be55ac/
http://autobuild.buildroot.net/results/f2ce1899a1144bec23fb25f4ce36dc78d768f8a8/

[Thomas: s/needs/need/ as suggested by Baruch.]

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

perl-cross: bump to version 1.0.1

all patches merged

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

irssi: add missing dependency on host-pkgconf

The irssi configure script uses pkg-config to detect the availability of
libglib2 and openssl.

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

poco: add patches to fix pcre link issue and library installation

This commit adds two patches for poco to fix two issues:

 - A link issue caused by the fact that Buildroot uses the "unbundled"
   mode for pcre, which is broken due to Poco poking into internal
   pcre symbols. A Gentoo patch is adapted to work around this
   problem.

 - A link and runtime issue caused by the fact that the shared
   libraries are simply not installed due to a bug in the Makefile. An
   upstream Poco commit is backported to solve this problem.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reported-by: Benno Schweikert <b.schweikert@prosystems.de>

uclibc: add patch to fix <unistd.h> header

The bump to uClibc-ng 1.0.8 added some changes in <unistd.h> related
to syncfs() that broke the build for packages including this header
file, such as lighttpd. This commit adds a uClibc-ng patch (submitted
upstream) which fixes the issue.

Fixes:

  http://autobuild.buildroot.org/results/6be/6be17a91373708900082958a59df8b7575df69c0/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reported-by: Xi-Sheng Luo <lxsjason@gmail.com>

mpd: security bump to version 0.19.11

Fixes an ape tag parsing buffer overflow.

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

util-linux: bump to version 2.27.1

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

sqlite: bump to version 3.9.2

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

stunnel: bump to version 5.25

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

grep: bump to version 2.22

Drop security patch since it's upstream.

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

libmicrohttpd: bump to version 0.9.45

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

squid: bump to version 3.5.11

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

imagemagick: use download location as hash source

Since commit 12a6c5b12cd1 (imagemagick: use official download site,
2015-02-17) we use the official ImageMagic size. Use it also as hash source.
That's the conversion we use in all other packages when upstream provides
hashes.

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

package/nodejs: Fixed npm global install

Set npm_config_prefix to $(TARGET_DIR)/usr so that npm -g will correctly
install global modules to $(TARGET_DIR)/usr/lib/node_modules.

By using npm -g to install global modules npm will now automatically create
the symlinks to executables under $(TARGET_DIR)/usr/bin.

See https://docs.npmjs.com/misc/config#global and
https://docs.npmjs.com/files/folders for information on how the prefix
setting is used by global installs.

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

luv: remove the default value of the $(PKG)_SOURCE variable

Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Acked-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

luv: fix license typo

Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Acked-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/dropbear: Respect user specific configurations

systemd .service file should respect /etc/default/dropbear

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

irssi: new package

Irssi is a terminal based IRC client for UNIX systems.

http://irssi.org/

[Thomas: use alternate site since the official site is currently
down.]

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

wireshark: fix inet_pton detection

Patch configure.ac to not assume broken inet_pton in case of cross
compiling (avoids double definition), similare patch is used
for OpenEmbedded (see [1]).

Fixes [2]:

  host/usr/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libc.a(ntop.os): In function `inet_pton':
  ntop.c:(.text+0x4b4): multiple definition of `inet_pton'
  wsutil/.libs/libwsutil.a(inet_pton.o):inet_pton.c:(.text+0xe0): first defined here
  collect2: error: ld returned 1 exit status

[1] http://cgit.openembedded.org/openembedded/tree/recipes/wireshark/files/fix-configure.patch
[2] http://autobuild.buildroot.net/results/b35/b354ba668ca9476c143f5f7ef1b727b0b5672b04

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

mosquitto: systemd support

Signed-off-by: Gabe Evans <gabe@hashrabbit.co>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/openvmtools: does not build with uClibc

On glibc 2.4+, openvmtools uses euidaccess(), which is not implemented
on uClibc.

But since uClibc fakes being a glibc-2.10, openvmtools believes it can
use euidaccess(), and thus we get a linking error.

Fixes:
    http://autobuild.buildroot.org/results/779/779bed269982f0b2e04baecae2e720d602319552/
    http://autobuild.buildroot.org/results/860/8609823e35115f07b0f16f0a1831201aa1cf9e3c/
    http://autobuild.buildroot.org/results/f57/f572573c5f7f9206e0a8309b535a7c633a2d6b16/
    ...

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

x265: needs threads

Fixes [1]:

  build/x265-1.8/source/common/threading.h:34:21: fatal error: pthread.h: No such file or directory

[1] http://autobuild.buildroot.net/results/261/26134a234be5a67914cde0fb81601f6860d943d2

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

vorbis-tools: add fix for CVE-2015-6749

Fixes:
CVE-2015-6749 - invalid AIFF file causes alloca() buffer overflow.

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

python-networkmanager: bump to version 1.0.1

Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

modem-manager: bump to version 1.4.12

Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

network-manager: bump to version 1.0.6

Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

linux: bump default version to 4.3

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: "James Knight" <james.knight@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

linux-headers: add 4.3.x series

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: "James Knight" <james.knight@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain: add 4.3.x choice for headers

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: "James Knight" <james.knight@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

skeleton: optionally wait for network interfaces to appear

This patch has same purpose than 49964858f45d2243c513e6d362e992ad89ec7a45:

  On some machines, the network interface is slow to appear. For example,
  on the Raspberry Pi, the network interface eth0 is an ethernet-over-USB,
  and our standard boot process is too fast, so our network startup script
  is called before the USB bus is compeltely enumerated, thus it can't
  configure eth0.

  Closes #8116.

However, wait-delay hook is enabled only if wait-delay property appears
in /etc/network/interfaces. This patch enable it automaticaly when
interface is configured through DHCP at bootup. But, if user choose
to write /etc/network/interface himself, he have to explicitly
set wait-delay.

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Revert "package/initscripts: S40network: wait for network interfaces to appear"

This reverts commit 49964858f45d2243c513e6d362e992ad89ec7a45. It is
going to be replaced with an ifup hook in next patch.

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/Config.in: move libvpx to Libraries/Multimedia

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

package/ffmpeg: Add support for x265

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

package/swupdate: fix build issue with some toolchains

Add patch from upstream to fix build issue with some toolchains.

For some toolchains used in Buildroot (x86_64 and mips64) partial linking using
'ld' directly doesn't work well, as the 'ld' default emulation may not
necessarily be the correct one. Note, that the default emulation depends upon
how the linker was configured at build time. The leads to different kind of
build errors, like:

  * /usr/bin/i686-pc-linux-gnu-ld: Relocatable linking with relocations from
    format elf64-x86-64 (core/swupdate.o) to format elf32-i386 (core/built-in.o)
    is not supported.

  * /usr/bin/mips-linux-gnu-ld: handlers/raw_handler.o: endianness incompatible
    with that of the selected emulation

  * /usr/bin/mips64el-linux-ld: core/swupdate.o: ABI is incompatible with that
    of the selected

Linking with gcc will pass all the appropriate linker flags to the linker.
'-nostdlib' has to be added to ldflags-y to link properly without pulling in GCC
libs during partial linking. Note, for Kbuild ldflags-y is prefered over the
deprecated EXTRA_LDFLAGS.

Build config for x86_64:
  BR2_x86_64=y
  BR2_x86_corei7=y
  BR2_TOOLCHAIN_EXTERNAL=y
  BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_X86_201209=y

Runtime test:
  $ output/build/swupdate-2015.07/swupdate -v
  Swupdate v2015.07.0

  Licensed under GPLv2. See source distribution for detailed copyright notices.

  Registered handlers:
   rawfile
raw

Note, that a previous patch [1] had to be reverted [2] because ld does not take
gcc's constructor functions into account and so none of the handlers have been
registered at runtime.

Fixes:
http://autobuild.buildroot.net/results/de9/de920298075d32f3de83a0cfb7417846eb833425/
http://autobuild.buildroot.net/results/975/975915aa33005806e78260bae385cd4b3e359ca8/
http://autobuild.buildroot.net/results/c54/c54e7a2ea353d95d41a1e966de0dffa7b6ac432e/
http://autobuild.buildroot.net/results/019/0198596ebfed05ab86552b628da2274d55bf42ae/

and many more.

[1] https://patchwork.ozlabs.org/patch/532542/
[2] https://patchwork.ozlabs.org/patch/535408/

Cc: Bjørn Forsman <bjorn.forsman@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

imagemagick: bump to version 6.9.2-5

Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

sudo: bump to version 1.8.15

Unneeded patches removed. Highlights from ChangeLog:

* Fixed a build problem on systems that don't implicitly include
  sys/types.h from other header files. Bug #711.

* Fixed the compiler stack protector test in configure for compilers
  that support -fstack-protector but don't actually have the ssp
  library available.

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

valgrind: enable tls support

Tested with example program from [1] with qemu_x86_64.

[1] http://valgrind.10908.n7.nabble.com/Thread-local-storage-TLS-support-td40815.html

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

linux: Add zImage.epapr target

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/jsoncpp: add patch to fix musl build issue on x86

This patch is replaces two previous sumbissions, the first by Bernd Kuhls [1],
the second by me [2].

The posix_memalign declaration is incompatible with musl for C++ on x86, because
of the exception specification [2]. Note, the referenced patch is part of a
patch series to "Add musl support to GCC".

However, this build issue only happens if compilation is done with the GCC
compiler option '-pedantic' [3] which is done so in jsoncpp.

Fortunately, upstream accepted a patch to opt-out '-pedantic' [4]. We backport
this patch to fix autobuild errors.

Fixes:
http://autobuild.buildroot.net/results/588/5885d33b8d9f17878f565f3ae5371017dc89aede/
http://autobuild.buildroot.net/results/0d9/0d90c7c13ae1640b07709c4c686e0237ada1324d/
http://autobuild.buildroot.net/results/30b/30b98ac7362c27254218a6e521d29971070f8c3c/
http://autobuild.buildroot.net/results/292/29289c125166630aeaf884ccc006bcf12c8aa0f6/

and many more.

[1] https://patchwork.ozlabs.org/patch/505425/
[2] https://patchwork.ozlabs.org/patch/533169/
[3] https://gcc.gnu.org/ml/gcc-patches/2015-05/msg01425.html
[4] https://github.com/open-source-parsers/jsoncpp/commit/48bfe910622d79507983fc36254ca9f3ca63acb6

Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/dvblast: fix musl build

In order to make dvblast build with the musl C library, use the
standard uintXX_t integer types instead of u_intXX_t.

Fixes:
    http://autobuild.buildroot.org/results/a43/a434372d84544116e7bb4a88c0ee437ae0578007/
    http://autobuild.buildroot.org/results/167/167efb284be47ae3e90fe7a8e6316e757b59cd3e/
    ...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Julian Scheel <julian@jusst.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/dvblast: needs threads

Fixes;
    http://autobuild.buildroot.org/results/c25/c25143fd1363d162de6733bc55a84289543f4da3/
    http://autobuild.buildroot.org/results/09d/09d9a962b20295d09d7777f873f7bb1c8130dbf1/
    ...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Julian Scheel <julian@jusst.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/dvblast: fix static linking

dvblast links to -lev, which calls functions from -lm, like floor().

dvblast does not use libtool, so it does not pull in the libev
dependencies when doing a static link.

Fix that by always pulling in -lm after -lev. We can not do it from the
.mk, because libraries passed from the .mk end up at the beginning of
the list.

Fixes:
    http://autobuild.buildroot.org/results/1f0/1f02f84fb926839a1adbe3af457bb909fdc44433/
    http://autobuild.buildroot.org/results/6af/6af3abcdced1cc689a59fe11483f5cdcae0cfd38/
    ...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Julian Scheel <julian@jusst.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/dvblast: always needs iconv

dvblast wants iconv functions even without locales.

Fixes:
    http://autobuild.buildroot.org/results/03f/03fe6dc17d7f36d9b8c7ced402850def95d8feb3/
    http://autobuild.buildroot.org/results/064/0647b0180ac9a6bf6172742e388df9a9e584d91b/
    ...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Julian Scheel <julian@jusst.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

fs/ext2: add options for extra space and extra inodes

Add two options to the ext2 filesystem, one to add extra free space, one
to add extra free inodes.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Tested-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Cc: Martin Bark <martin@barkynet.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

ofono: bump to version 1.17

Updated patch with uClibc support - merge with upstream support
for musl.

Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

moarvm: bump to version 2015.10

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

gst1-libav: bump to version 1.6.1

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

gst1-plugins-ugly: bump to version 1.6.1

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