linux: do not check hashes for custom versions and tarballs

This one is a bit tricky, as the version can come from the linux-headers
package, so we must also account for that.

We currently have no hash file for linux, but better do the change now,
which allows us to later add a hash file.

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>
Reviewed-by: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/xenomai: add hash file

Now that custom versions are properly excluded from the list, we can add
a hash for the version we package.

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

package/xenomai: ignore custom versions

We can safely reference XENOMAI_SOURCE, even though it is defined later,
because BR_NO_CHECK_HASH_FOR is a recursively-expanded variable, so its
content is only evaluated when the variable is referenced.

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

boot/mxs-bootlets: do not check hash of custom tarball

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

boot/barebox: do not check hash for custom versions

As we recently did for U-Boot, disable checking hashes for custom
versions of barebox.

Note that we currently have no hash file for barebox, but avoiding the
check will already be in place when we do add it.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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>

boot/uboot: do not check hash for custom versions

For custom tarballs, it's quite obvious we can not check hashes.

For custom versions, that's not so obvious. One might think we could
have hashes for all the official releases, but that's not possible: if
the user uses a released version of Buildroot (say 2015.05) much later
in the future, and wants to use the then-released 2038.02 U-Boot. It now
seems pretty obvious that Buildroot 2015.02 can't know the hash for
U-Boot 2038.02.

So, disable checking the hash for custom tarballs and custom versions.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Vincent Stehle <vincent.stehle@laposte.net>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

pkg-infra: assign BR_NO_CHECK_HASH_FOR so it is recursively-expanded

Currently, assigning to BR_NO_CHECK_HASH_FOR but referencing variable
assigned to later, fails. Here's a failing test-case, which is the
reduced test-case of how we handle BR_NO_CHECK_HASH_FOR for now (warning
added for test-case):

    export BR_NO_CHECK_HASH_FOR
    BR_NO_CHECK_HASH_FOR += $(XENOMAI_SOURCE)
    XENOMAI_VERSION = 2.6.4
    XENOMAI_SOURCE = xenomai-$(XENOMAI_VERSION).tar.bz2
    $(warning BR_NO_CHECK_HASH_FOR='$(BR_NO_CHECK_HASH_FOR)')
    all:

Run it with simply make:

    $ make
    BR_NO_CHECK_HASH_FOR=' '

Now, change the first line to read:

    export BR_NO_CHECK_HASH_FOR =

And we now get:

    $ make
    BR_NO_CHECK_HASH_FOR=' xenomai-2.6.4.tar.bz2'

This new behaviour will be needed later for Xenomai, which handles the
version string in an unusual way, so we can exclude its custom versions.

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

package/libpthsem: remove argp-standalone dependency

argp-standalone provide libargp.a and argp.h which are
never used in libpthsem.

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Tested-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

imx-usb-loader: cleanup

HOST_CONFIGURE_OPTS is a superset of HOST_MAKE_ENV, so there is no need to
pass them both.  Also use HOST_CONFIGURE_OPTS for the install step for
consistency, and finally, add host-pkgconf to _DEPENDENCIES as it is
explicitly used (currently gets pulled in by host-libusb though).

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

imx-usb-loader: fix build issue

host-imx-usb-loader uses pkg-config to find libusb-1.0, but since it's
a host package, pkg-config needs to be passed the appropriate
environment variables, which are in $(HOST_CONFIGURE_OPTS). Therefore,
we now pass $(HOST_CONFIGURE_OPTS) in the environment when building
host-imx-usb-loader.

Fixes:

  http://autobuild.buildroot.org/results/fba/fba11afe003c512ed5c529c417f3a0feb920b0ed/

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

squid: security bump to version 3.5.4

Fixes:
CVE-2015-3455 - Incorrect X509 server certificate validation

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

network-manager: remove redundant dependencies

Now network-manager depends on glibc, there is no need anymore for the
wchar and threads dependencies (implied by glibc). So remove them.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

network-manager: needs (e)glibc

Fixes:
http://autobuild.buildroot.net/results/1cc/1ccd21cf2ae58ecac75a4cba393b7be4d2e43e5d/
http://autobuild.buildroot.net/results/718/718fc0eb28fc056ac83352547fe92313b33c3d59/
http://autobuild.buildroot.net/results/704/704bff70b73e77f552dc6b91732afefd846a1f50/
http://autobuild.buildroot.net/results/1ee/1eef17a793d151eb140d3364fbb8020e53eec10f/

And many more.

With the recent inclusion of systemd-dhcp, network-manager no longer builds
on uClibc/musl as it uses:

- CLOCK_BOOTTIME (not available in uClibc 0.9.33.2)
- IPTOS_CLASS_* (not available in uClibc/musl)
- Uses locale functionality (may not be available in uClibc)

Now, patches could be written to make these things optional, but systemd is
historically not known to be receptive of such kind of patches (and NM wants
to be able to sync with systemd with minimal effort, so is not interested in
diverging from upstream), and NM is big / has lots of dependencies so just
mark it (e)glibc-only like systemd.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

imx-usb-loader: new host package

This host package allows to build tools to download and execute code on
Freescale i.MX5/i.MX6 and Vybrid SoCs through the Serial Download
Protocol.

The work behind this commit was funded by ECA Group
<http://www.ecagroup.com>. ECA Group is the copyright owner of the
contributed code.

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

php: fpm sapi: install php-fpm.conf

Install a custom php-fpm.conf instead of the stock one.

- Listening on /var/run/php-fpm.sock instead of TCP port so we can
  restrict access to webserver user www-data.
- Using ondemand pm, so PHP children are only started after a PHP
  request, instead of kept resident all the time.

Signed-off-by: Floris Bos <bos@je-eigen-domein.nl>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

php: fpm sapi: install startup script

Install the startup script if using the FastCGI Process Manager.

Signed-off-by: Floris Bos <bos@je-eigen-domein.nl>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

boa: add patch to fix musl build issue

Fixes:

  http://autobuild.buildroot.org/results/76a/76a8d5750c30321825acaa2fc3ce9d73a1c87bc7/

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

python: needs dynamic library support

Fixes:
http://autobuild.buildroot.net/results/7a0/7a044d5c8bf7526fcf4f0ec80a2b9b18d1f632a1/
http://autobuild.buildroot.net/results/27f/27ff12127dee3b1a8df86ef8b05681d695b2cac8/
http://autobuild.buildroot.net/results/7ce/7ce78169b661dcd6c04dc3ee5b1877c0de09f91d/
http://autobuild.buildroot.net/results/e58/e583583bc0ba4aff84d896fb7e6caf4793e03eb9/

And many more.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

python: move toolchain comment above main option

So suboptions are correctly indented.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

libcap-ng: add patch to fix musl build

Fixes:

  http://autobuild.buildroot.org/results/98c/98c296d8bd717f4419fc6010dc9c92df3027a9f0/

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

python-pyxml: fix <pkg>_LICENSE_FILES

Fixes:

  http://autobuild.buildroot.org/results/972/9727fdeccc6df40c791f8ab31a606e0a8caedb87/

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

package/ola: fix autoreconf issue for host-ola

CXX variable is overwritten with an empy value when
host-autoconf-archive package has been installed before
host-ola.

config.log:
configure:19965:  -o conftest -O2 [snip -I and -L] conftest.cpp  -ldl

Fixes:
http://autobuild.buildroot.net/results/8fa/8fa0a64422a96023a926412a033d9a4f01af5a71/build-end.log

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

doc/manual: fix generating manual after legacy overhaul

Commit 53903a15 (*config: improve handling of BR2_LEGACY) added an
option to entirely skip legacy entries, by passing a variable in the
environment.

However, it missed one location where that variable is also needed,
which is generating the list of packages and deprecated features for
inclusion in the manual.

Fix that by re-using the global $(COMMON_CONFIG_ENV) variable,
overriding just what we don't want (i.e. br2-external location and
defconfig path).

Also, slightly re-order variables so the ones we override come right
after the common settings, moving the specific ones at the end, one
variable per line.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Tested-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/wvstreams: add argp-standalone as optional dependency

This ensures the build reproducibility.

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

qmx6_defconfig: update

- Update kernel
- Add u-boot configuration
- 6q_bootscript.txt is no more needed by new version of u-boot

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
[build test only]

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

freescale_imx6*_defconfig: bump kernel to 3.10.17_1.0.1_ga

Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

nitrogen6x_defconfig: bump kernel to 3.10.17_1.0.1_ga

Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Vivante drivers: bump to version 3.10.17-1.0.1

Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

qt5base: fix "Unable to find an X11 visual" error

Fix "Unable to find an X11 visual" bug that produce at runtime with Vivante
drivers. Add a conditionnal patch and add variable QT5BASE_EXTRA_CFLAGS in
order to enable workaround.

This patch is actually an improvement over the fix available in Yocto:
https://github.com/Freescale/meta-fsl-arm/blob/dizzy/qt5-layer/recipes-qt/qt5/qtbase/Force_egl_visual_ID_33.patch

[Thomas:
 - Add SoB from Jérôme Pouiller inside the patch imported from Yocto.
 - Add a space between $(TARGET_CFLAGS) and $(QT5BASE_EXTRA_CFLAGS),
   and ditto for CXXFLAGS.
 - Merge the QT5BASE_EXTRA_CFLAGS into an existing
   BR2_PACKAGE_GPU_VIV_BIN_MX6Q conditional.]

Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

qt5base: fix compilation with Vivante headers.

Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

xdriver_xf86-video-imx-viv: new package

Xorg driver for imx6. Inspired from Yocto project.

I did not find any problem, but notice Yocto project force Xorg xserver
1.14.4 while we use 1.16.

Notice Vivante driver should be able to provide Desktop OpenGL implementation.
However, this feature seems broken for a while[1]. Yocto use Mesa3D/swraster
to provide Desktop OpenGL API[2].

[1] http://comments.gmane.org/gmane.linux.embedded.yocto.meta-freescale/8253
[2] See recipes-graphics/xorg-driver/xf86-video-imxfb-vivante_3.10.17-1.0.1.bb
    in meta-fsl-arm layer

Tested with:
    subsequent qt5base and libdrm fixes +
    QMX6 board +
    BR2_ARM_EABIHF= both tested
    BR2_ARM_ENABLE_NEON=y
    BR2_ARM_FPU_NEON=y
    BR2_TOOLCHAIN_EXTERNAL=y
    BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
    BR2_TARGET_GENERIC_GETTY_PORT="ttymxc1"
    BR2_LINUX_KERNEL=y
    BR2_LINUX_KERNEL_CUSTOM_GIT=y
    BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://git.congatec.com/arm/qmx6_kernel.git"
    BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="9bafbcba67f7bb2a48a5e05998cecb1165aa444f"
    BR2_LINUX_KERNEL_DEFCONFIG="qmx6"
    BR2_LINUX_KERNEL_UIMAGE_LOADADDR="0x10008000"
    BR2_LINUX_KERNEL_DTS_SUPPORT=y
    BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6q-qmx6"
    BR2_PACKAGE_QT5=y
    BR2_PACKAGE_QT5BASE_LICENSE_APPROVED=y
    BR2_PACKAGE_QT5BASE_EXAMPLES=y
    BR2_PACKAGE_QT5BASE_OPENGL_ES2=y
    BR2_PACKAGE_QT5BASE_OPENGL_LIB=y
    BR2_PACKAGE_QT5BASE_XCB=y
    BR2_PACKAGE_QT5BASE_DEFAULT_QPA="xcb"
    BR2_PACKAGE_QT5BASE_GIF=y
    BR2_PACKAGE_QT5BASE_JPEG=y
    BR2_PACKAGE_QT5BASE_PNG=y
    BR2_PACKAGE_QT5QUICKCONTROLS=y
    BR2_PACKAGE_XORG7=y
    BR2_PACKAGE_XSERVER_XORG_SERVER=y
    BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR=y
    BR2_PACKAGE_XDRIVER_XF86_INPUT_EVDEV=y
    BR2_PACKAGE_XDRIVER_XF86_VIDEO_IMX_VIV=y
    BR2_PACKAGE_FREESCALE_IMX=y
    BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6Q=y
    BR2_PACKAGE_GPU_VIV_BIN_MX6Q=y
    BR2_PACKAGE_GPU_VIV_BIN_MX6Q_EXAMPLES=y

[Thomas:
  - license is GPLv2+ and not GPLv2
  - use full destination path when using $(INSTALL), and use -D option.]

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
merge

gpu-viv-bin-mx6q: change output selection mechanism

Move output selection to Config.in. It easier to add new backends selection
(wayland, directfb, ...).

Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

gpu-viv-bin-mx6q: add version in libraries symlinks

Create libraries symbolic links with version numbers.

This now matches what is done in Yocto:
https://github.com/Freescale/meta-fsl-arm/blob/dizzy/recipes-graphics/gpu-viv-bin-mx6q/gpu-viv-bin-mx6q.inc#L165

Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

gpu-viv-bin-mx6q: remove useless build time deps

Since gpu-viv-bin-mx6q is provided as binary package, there is no build
time dependencies.

Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

gpu-viv-bin-mx6q: make fb/x11 choice explicit

This approach is less error-prone during development.

Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

gpu-viv-bin-mx6q: fix compiling issues with EGL_API_FB

To compile with Vivante header and use framebuffer, it is necessary to
pass option -DEGL_API_FB. This option is declared in pkg-config file of
Vivante library. But many packages (especialy qt5 components) does not
consider these flags.

So instead of patching every packages that use EGL, it is more
convenient to patch Vivante headers.

This commit add #define EGL_API_FB on top of eglvivante.h when
necessary.

[Thomas: fix syntax error.]

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

mesa3d: Give possibility to external backends to enable DRI/Gallium

Thus, it is possible to force compilation of Gallium/DRI support in
mesa3d even if no Gallium/DRI drivers are selected. This is intended to
be used by external OpenGL provider (especialy further imx6 support).

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Reviewed-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain-external: remove non-existent mips-sf musl toolchains

Since 1.1.6, the mips softfloat toolchains are merged into the mips
toolchain using multilib. Our external toolchain infrastructure copies
the correct version to the target depending on the BR2_SOFT_FLOAT
option.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

toolchain-external: add hashes for musl toolchains

Add hashes for all musl toolchains, including the ones that we
currently don't support (arm hf, sh4, x86_64-x32).

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

python-pyxml: new package

It always uses its own copy of pyexpat, but we can at least make it use
buildroot's expat.so.

[Peter: select expat]
Signed-off-by: Clayton Shotwell <clshotwe@rockwellcollins.com>
Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

php: readline needs dynamic library

Fixes:
http://autobuild.buildroot.net/results/604/604995ecf88e97976cbb9e4257ce85df66934ff3/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

toolchain-external: fix rebuild/reinstall for Linaro toolchains

For Linaro toolchains, a special post install staging hook is used to
create two symlinks needed for the dynamic loader to find the
libraries. However, the way the link is created prevents a 'make
toolchain-external-reinstall' from succeeding, because the symlink
already exists and points to a directory:

ln -sf . /home/thomas/projets/outputs/training/target/lib/arm-linux-gnueabihf
ln: '/home/thomas/projets/outputs/training/target/lib/arm-linux-gnueabihf/.': cannot overwrite directory

This commit adjust the hook to pass the '-n' option so that the link
name is treated as a normal file if it is a symbolic link to a
directory.

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

leveldb: disable for blackfin

Fixes:
http://autobuild.buildroot.net/results/f79/f7930231cadeef7ccb0df6acf41b62c2c6fd1e02/

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

sane-backends: bump to version 1.0.24

Bump sane-backends to a "modern" 1.0.24 version.
Tweak the patches to avoid autoreconf (it doesn't seem to be happy for
me in gentoo).
Disable cups support (checks are wrong and it's no longer required).
Disable systemd support (checks are wrong and we never accounted for
this).

Should fix wine failure (i was unable to build sane-backends before):
http://autobuild.buildroot.net/results/d01/d01a3c7786df8cfd962a27f39283851db45c6165/

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

wine: fix alsa-related build error

The fix from 81230a5b3a27e315f0ba1334d7ab257812b7ab69 is incomplete.
BR2_PACKAGE_ALSA_LIB_RAWMIDI is required as well. Fixes:
http://autobuild.buildroot.org/results/018/018391c5e70d33bc0b5745ad7a2a273efa9be0d7/

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

wine: fix build breakage with ncursesw

The configure script doesn't detect ncursesw at all hence breaks the
build. Backport a patch from upstream for this. Fixes:
http://autobuild.buildroot.net/results/426/42669ca3b7215765a59a85c53ed724cbff79384e/

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

gptfdisk: reinstate ldlibs support patch

I removed that in fac3042cc53a9aff87cb047f55a12d23c9973f4d because the
ICU part was no longer required.
However the LDLIBS part is for static builds and should have been a
separate patch to avoid confusion. Fixes:
http://autobuild.buildroot.net/results/a90/a9092d01a71e2d799e5b7b3afb9fd3e304370d0c/

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

argp-standalone: fix build issue caused by UCHAR_MAX definition

The issue was simply that the patch from Max Filippov forgot to
include <limits.h> to get the definition of UCHAR_MAX.

Fixes:

  http://autobuild.buildroot.org/results/bd1/bd120ada4830fda3db96da945513d4f6f7b2d419/

and lots of similar build failures.

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

json-c: add patch to make sure the library is linked against libm when needed

On uClibc, a number of symbols such as isnan() are in libm and not
libc, so we might need to link against libm. This commit adds a patch
to json-c that does this.

Fixes:

  http://autobuild.buildroot.net/results/94d/94dd7f38ae105e7cd2f342d718e27a65edcf3a3d/

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

Revert "package/boost: bump to version 1.58.0"

This reverts commit 25655021fb66f58afe4966face0afdda1e7be65a.

Boost 1.58.0 breaks the build, trying to pass -m32 to compilers that
do not support it:

  http://autobuild.buildroot.org/results/66c/66c3a868816dfe4bd4d0ffafec6988fd87a2c058/

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

toolchain-external: mark Synopsys toolchain as broken

This uClibc toolchain does not provide an appropriate uClibc
configuration for Buildroot: missing IPv6, missing nsl stub, missing
program invocation, etc. Therefore, we mark it as broken, waiting for
a new upstream release of a new toolchain.

We keep around the toolchain-external Synopsys code anyway, since it
will most likely be identical for the new toolchain version. However,
we remove all the quirks that were introduced to start work around
issues related to this toolchain.

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

argp-standalone: restrict value range passed to isprint function

According to C standards isprint argument shall be representable as an
unsigned char or be equal to EOF, otherwise the behaviour is undefined.

Passing arbitrary ints leads to segfault in nm program from elfutils.

Restrict isprint argument range to values representable by unsigned char.

Note: a similar change was done to the internal argp implementation of
glibc in commit
https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=9055724a92433ffa4c36f93d918ee1b3dfa1d6f7.

[Thomas: add a reference to the corresponding glibc fix.]

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

QEMU: Bump to 2.3.0

Bump QEMU to 2.3.0

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

boot/gummiboot: switch to http for git clone

The git:// protocol may not go through conservative corporate firewalls.
Use http, that goes out through about anything.

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

raspberrypi: bump raspberrypi_dt_defconfig kernel

This brings the raspberrypi_dt_defconfig up to the same kernel used by
the raspberrypi2_defconfig. Also changed the git URL to use HTTP for
consistency.

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

raspberrypi2: switch Linux kernel to rpi-3.18.y

This changes the kernel used on the Raspberry Pi 2 from the 3.19 branch
back to the 3.18 branch. This provides a couple of advantages:

  1. mmc0 works again. Floris Bos found out that this was due to using
     the precompiled DTB files from rpi-firmware. These DTBs were built
     using 3.18.
  2. The rpi-3.18.y branch is not regularly rebased like rpi-3.19.y
     according to popcornmix. See
     https://github.com/raspberrypi/linux/issues/915.

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Reviewed-by: Floris Bos <bos@je-eigen-domein.nl>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/boost: bump to version 1.58.0

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

package/celt051: Add patch to fix musl build

musl does not define __GNUC_PREREQ. Use patch from Alpine Linux
(http://git.alpinelinux.org/cgit/aports/plain/main/celt051/fix-gnuc-prereq.patch).

Fixes http://autobuild.buildroot.net/results/223/223ba6003bdd7e0c896455c21fa8fee943b4e716/

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

freerdp: fix build with uclibc snapshot and uclibc-ng

uclibc snapshot and uclibc-ng add support for the eventfd_{read,write} glibc
extensions. Refine our uClibc support patch to take this into account, based
on upstream fix applied to freerdp master branch.

Fixes:
http://autobuild.buildroot.net/results/e6c/e6c2ac69682f409f9ee78a3a6155ae356c3368a4/
http://autobuild.buildroot.net/results/558/558ccb0e475bfb434685c580d86f6c634238a084/
http://autobuild.buildroot.net/results/249/24901b2dfc92b516f74054ea7bb71e1ccfc3f12f/

and many more.

Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

util-linux: bump to version 2.26.2

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

linux-headers: bump 3.12.x series

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

package/bsdiff: add patch to fix missing header for u_char

Fix missing header <sys/types.h> for u_char in bspatch.c.

Fixes http://autobuild.buildroot.net/results/31a/31a837cf6e34b02dce498f2b12e40d6d16a5a8e6/

Patch not sent upstream - no maintainer mail address or repository found.

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

lighttpd: run as non-privileged user www-data

Previously the stock lighttpd configuration was patched to run as user root,
because we do not have a lighttpd user.
Patch it to use www-data instead, which is a user available in the default
skeleton, and is the same other webserver packages (like nginx) use.

Signed-off-by: Floris Bos <bos@je-eigen-domein.nl>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

libtasn1: bump to version 4.5

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

libmicrohttpd: bump to version 0.9.41

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

stunnel: bump to version 5.17

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

gst-plugins-bad: unbreak vp8 support

Fixes
http://autobuild.buildroot.net/results/84e/84e7a2df4a8de2ca1ce075a8f5f32a94b7f45ce8/
http://autobuild.buildroot.net/results/db8/db8309c8cc6d4fb8a28d17c3b1ed71c49277d212/
http://autobuild.buildroot.net/results/5e4/5e424a25ee6796207e7a85ecbc80ac4428b0522e/
http://autobuild.buildroot.net/results/3b0/3b0e0356549d40edbe1c9a86214437e0f81fb3a3/

And many more.

gst-plugins-bad didn't have any explicit libvpx handling, so it would be
built with/without support for it depending on build order.

More importantly, the recent libvpx bump dropped the legacy (prefix-less)
symbols from the header file and gst-plugins-bad's handling of the non
legacy symbols was buggy.

Fix it by adding an explicit vp8 suboption and add a patch to fix (drop) the
legacy symbol handling.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/clamav: bump version to 0.98.7, enable ipv6 support

Clamav uses AC_TRY_RUN in m4/reorganization/code_checks/ipv6.m4 to check
for ipv6 support, which is not cross-compile safe. Since buildroot
supports ipv6 out-of-the-box now this patch forces ipv6 support.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

ncftp: add hash file

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

gawk: bump to version 4.1.2

Drop LIBTOOL/GETTEXTIZE as well since it's no longer bundled with a beta
version.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

btrfs-progs: bump to version 4.0

Switch SITE to use BR2_KERNEL_MIRROR as well.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

libcurl: security bump to version 7.42.1

Fixes:
CVE-2013-3153 - sensitive HTTP server headers also sent to proxies.

And drop upstream patches.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

pcre: bump to version 8.37

Security patch now upstream so drop it.
Also switch to bz2 compression.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

linux: bump default to version 4.0.1

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

linux-headers: bump 3.{10, 14, 18, 19}.x and 4.0 series

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

dhcpcd: add upstream patch to fix build issue

Fixes http://autobuild.buildroot.net/results/523/523858fb930e74fe28f24989ff0697693b5fdd67/

Patch from http://roy.marples.name/projects/dhcpcd/vpatch?from=e05490e2d12d03b1&to=c32714545158ca83

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

Revert "dhcpcd: fix ipv6 related compile failure"

This reverts commit 6b1f66643d782fc6f00e7436d41ceea6d88ad6bf.

It turns out to not really fix the build errors after all, so revert it.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

libwebsockets: add LWS_ prefix to LWS_WITHOUT_TESTAPPS=ON cmake option

Currently, libwebsockets.mk is passing -DWITHOUT_TESTAPPS=ON to disable
the building of libwebsockets test applications, but this is doing nothing
because the option is really named  LWS_WITHOUT_TESTAPPS.
This commit fixes that by using the correct option name.

Signed-off-by: Baptiste Moraine <baptiste.moraine@kapelse.com>
Reviewed-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

dhcpcd: fix ipv6 related compile failure

Add '-D_GNU_SOURCE' to gain missing struct in6_pktinfo definition.

Fixes [1]:

ipv6.h:211:41: error: invalid application of 'sizeof' to incomplete type 'struct in6_pktinfo'
  unsigned char sndbuf[CMSG_SPACE(sizeof(struct in6_pktinfo))];
                                         ^
ipv6.h:195:38: error: invalid application of 'sizeof' to incomplete type 'struct in6_pktinfo'
 #define IP6BUFLEN (CMSG_SPACE(sizeof(struct in6_pktinfo)) + \
                                      ^
ipv6.h:214:23: note: in expansion of macro 'IP6BUFLEN'
  unsigned char rcvbuf[IP6BUFLEN];

[1] http://autobuild.buildroot.net/results/523/523858fb930e74fe28f24989ff0697693b5fdd67

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

qt: QT_COORD_TYPE_DOUBLE should only be set on soft float

If QT_COORD_TYPE_DOUBLE is forced and hard float is used, Qt compilation
breaks because it can't find hard coded operations on double.

Moreover, QT_COORD_TYPE is float only if QT_NO_FPU is set.
(cf src/corelib/global/qglobal.h)

So, we can safely make the QT_COORD_TYPE_DOUBLE option depend on
BR2_SOFT_FLOAT.

Reported-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

gdb: add hash file

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

python3: needs dynamic library support

Fixes:
http://autobuild.buildroot.net/results/c65/c65c2b2c4c2ca328c4f26ba38798c40ab02c8772/
http://autobuild.buildroot.net/results/e0d/e0db38ca12dbe664d472c4f6f3f1ade4150119c3/
http://autobuild.buildroot.net/results/8e1/8e196d05dd65cdd782c8d41d937a7d9d2ef7dc1a/
http://autobuild.buildroot.net/results/e3a/e3a71f5d05a3e176a9e641e758b1ba64c9560991/

And many more.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

python3: move toolchain comment above main option

So suboptions are correctly indented.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

python3: add hash file

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

python3: bump to version 3.4.3

All patches are simply refreshed, except
002-properly-detect-if-python-build.patch which is removed because an
identical fix has been merged upstream:

  https://github.com/python/cpython/commit/e128ea78e5964929ca902bebc07c242d58609dfc

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

vlc: uclibc-ng can be used

Tested with X86 and ARM compiles.

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

package/dvdrw-tools: needs host-m4

Fixes
http://autobuild.buildroot.net/results/b2b/b2b836b095251950e3229b66d6ca9faeaec45e72/
http://autobuild.buildroot.net/results/03b/03be24979d3ec4b08ebc7841ce1e2bcb05d26f97/
http://autobuild.buildroot.net/results/083/083ce6e998154a77dbaa16b3bed08570b745e587/
http://autobuild.buildroot.net/results/a51/a51da652314b01ae15f99708c5551f571247342b/

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

manual: don't use a comment at the end of the version variable assignment

The comment at the end of the version string assigment could lead to a download
failure so don't use it as a example.

Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Reported-by: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/vlc: libX11 is an optional dependency for the qt4 module

Fixes
http://autobuild.buildroot.net/results/d15/d158095d4caa8f58f1d205aeeb1ae707a1311ea5/
http://autobuild.buildroot.net/results/343/343e2981b60d9d09a4fcd8e2109540f0dc11b402/

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

memcached: bump to version 1.4.24

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

gcc/4.8.4: fix aarch64 vmlaq_lane_s32 typo

Fixes webp build:
http://autobuild.buildroot.net/results/656/6563be62557ab6c1bdd4152523774316dc09c9ce/
http://autobuild.buildroot.net/results/e31/e31e782d927215dde87b2f3174d70b8eb70085fd/
http://autobuild.buildroot.net/results/e2e/e2e627dd6fdfa58ee07fd3aaca43e1731cc8b6e4/
http://autobuild.buildroot.net/results/26e/26ed07fe917e1af21b5c5c3e4f6c2b39d78a8aff/

And many more.

Upstream bug report and patch:
https://code.google.com/p/webp/issues/detail?id=230
https://android-review.googlesource.com/#/c/99470

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

ramspeed: add hash

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

memtester: add hash

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

texinfo: add hash file

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

spawn-fcgi: add hash file

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

sed: add hash file

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

gstreamer: add hash file

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

gst-plugins-ugly: add hash file

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

gst-plugins-good: add hash file

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

gst-plugins-base: add hash file

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