lzo: adjust libtool comment

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

subversion: security bump to version 1.7.19

Fixes:
CVE-2014-3580: mod_dav_svn DoS from invalid REPORT requests.
CVE-2014-8108: mod_dav_svn DoS from use of invalid transaction names.

Also add hash file.

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

libtool: bump to version 2.4.4

Patch is upstream so remove it.

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

support/libtool: add patch for newer versions

Add patch to support newer (>2.4.2) versions.
Adjust patch logic to check for patchlevel greater than 2 (apply new patch) or
not (apply current patch).
Some people/distributions used unreleased versions, with the string being
2.4.2.x, this packages are AUTORECONFed and have to be kept like this since
the up-to-2.4.2 patch doesn't work, neither does the from-2.4.3 version patch.

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

package/perl-gd: rename patches to follow the new name convention

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

python-enum: new package

This is an alternative to python-enum34 with a somewhat different API.

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

package/zlib: allow shared-only builds

Currently, we can build a static-only zlib, but not a shared-only one.

This is because zlib's build-system is a custom ./configure (not using
autotools), and does not allow building/installing only the shared
library.

Simply remove the .a as a post-staging install hook. We don't care
removing it from target, since it is not used at link time to build
other packages, and it is anyway removed later before assembling the
filesystem images anyway.

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

package/oprofile: Bump version to 1.0.0

Remove opcontrol and oprofiled from the install list, they are no longer
present in the package.

Remove all patches, they have been integrated upstream.

Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package: indentation cleanup

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

package/weston: do not select rpi-userland

rpi-userland is a provider for some virtual packages, so we can not
select it, as instructed in the manual:

    http://nightly.buildroot.org/#_infrastructure_for_virtual_packages

    ---8<---
    If your package really requires a specific provider, then you’ll
    have to make your package depends on this provider; you can not select a
    provider.
    ---8<---

Instead, just depend on it. Remove the comment as well.

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

xfsprogs: fix shared-only build

The shared-only build is not supported by xfsprogs because without
--enable-static, the builtin libraries (libxfs, libxcmd ...)  are only
built as shared libraries and xfs tools requires the static ones.

Also, we needs to replace -static with -static-libtool-libs for the
shared-only case, in order to fallback to linking with the shared
version of libuuid library.

Fixes:
http://autobuild.buildroot.net/results/139/139fa30756d35a24209136068c818802074908de/
http://autobuild.buildroot.net/results/e2e/e2eef5dbadec555756a912a24978c78c0013ee70/
http://autobuild.buildroot.net/results/08c/08c4bc5037379a8ca312e3e7574067235da74030/

And many more.

[Thomas: fix misc typos in the patch description and commit title.]

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

package/hostapd: use correct include path for libnl-3.0

Add a dependancy on host-pkgconf.

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Reported-by: Jörg Krause <jkrause@posteo.de>
Cc: Jörg Krause <jkrause@posteo.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/wpa_supplicant: use correct include path for libnl-3.0

Fixes:
ERROR: unsafe header/library path used in cross-compilation: '/usr/include/libnl3'

Add a dependancy on host-pkgconf when BR2_PACKAGE_LIBNL is enabled.

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Reported-by: Jörg Krause <jkrause@posteo.de>
Cc: Jörg Krause <jkrause@posteo.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

json-c: change upstream location to Github

json-c website and download locations have changed, the project is now
hosted on Github.

Signed-off-by: Sagaert Johan <sagaert.johan@skynet.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/ffmpeg: bump version to 2.5.1

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

manual: remove the extra whitespaces

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

xserver_xorg-server: security bump to 1.16.3

- for a list of fixed CVE´s check
  http://lists.x.org/archives/xorg-announce/2014-December/002506.html
- added hash file

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

package/vlc: Update SITE url

old SITE is now password-protected

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

package/libdvbcsa: Update SITE url

old SITE is now password-protected

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

orc: bump version

And add hash file.

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

ympd: fix license typo

Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/libbluray: bump version to 0.6.2

- old SITE is now password-protected
- add hash

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

gcc: bump 4.8.x series to version 4.8.4

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

jasper: add patches to fix CVE-2014-8137 and CVE-2014-8138

Fixes:
CVE-2014-8137 - double-free in jas_iccattrval_destroy()
CVE-2014-8138 - heap overflow in jp2_decode()

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

git: security bump to version 2.2.1

Fixes:
CVE-2014-9390 - arbitrary command execution vulnerability on
case-insensitive file systems.

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

erlang: fix typo in dependencies

If libatomic_ops was enabled, then the host-erlang dependency was lost.

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/snappy: add dependency on host-pkgconf

Snappy doesn't configure without host pkg-config, causing this totally
unhelpful diagnostic from autoconf:

  configure.ac:42: error: possibly undefined macro: AC_DEFINE
        If this token and others are legitimate, please use m4_pattern_allow.
        See the Autoconf documentation.
  configure.ac:44: error: possibly undefined macro: AC_MSG_FAILURE

So add host-pkgconf to the package's DEPENDENCIES list.

Signed-off-by: Steve James <ste@junkomatic.net>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package: cleanup whitespace of assignments

Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

icu: bump to version 54.1

Also add hash file.

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

boost: bump to version 1.57.0

Also add hash file.

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

mpd: bump to version 0.19.7

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

tcpreplay: bump to version 4.1.0

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

linux-pam: add security patches

To fix:
CVE-2013-7041 - use case sensitive comparison in pam_userdb
CVE-2014-2583 - potential path traversal issue in pam_timestamp

Also add hash file (computed, the hash files upstream cover up to 1.1.7)

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

php: security bump to version 5.5.20

Fixes:
CVE-2014-8142 - Use after free vulnerability in unserialize()

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

jquery: bump to version 1.11.2

Also add hash file.

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

nftables: bump to version 0.4

Also add hash file.

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

libnftnl: bump to version 1.0.3

Also add hash file.

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

libnss: security bump to version 3.17.3

Fixes CVE-2014-1569 - The definite_length_decoder function in
lib/util/quickder.c in Mozilla Network Security Services (NSS) before
3.16.2.4 and 3.17.x before 3.17.3 does not ensure that the DER encoding
of an ASN.1 length is properly formed, which allows remote attackers to
conduct data-smuggling attacks by using a long byte sequence for an
encoding.

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

apr-util: add hash file

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

apr: add hash file

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

linux: bump default to version 3.18.1

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

linux-headers: bump 3.{18, 17, 14, 10}.x series

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

package/Config.in: fix alphabetical order

Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/Config.in: fix menu alphabetical order

Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

dbus: bump version

Regression fix for CVE-2014-3636, see release announcement:
http://lists.freedesktop.org/archives/dbus/2014-November/016430.html

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

configs/qemu: update infos for latest qemu version

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

stunnel: adjust initscript

Use proper status messages, make spacing standard instead of a mix of
spacing/tabbing, drop boringly obvious comment from the header.

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

stunnel: bump to version 5.08

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

ncurses: add hash file

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

ncurses: fix gpm support

The CF_LIB_SONAME macro doesn't work when cross compiling so we need to
specify the lib name for libgpm explicitly. While at it make gpm support
explicit in the form of --without-gpm when it's not selected and adding
it to dependencies when it is. Fixes:
http://autobuild.buildroot.net/results/32a/32a5ba3905772a3f2f2ec9d1b290a109fe22d9f9/

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

linux: fix recursively defined variable

When running 'make printvars', the output stops at the time we dump the
Linux related variables, with:

    linux/linux.mk:109: *** Recursive variable `LINUX_TARGET_NAME'
    references itself (eventually).  Stop.

And that's expected, since we have:

    109 LINUX_TARGET_NAME = $(LINUX_IMAGE_NAME)
    [...]
    112 ifeq ($(LINUX_IMAGE_NAME),)
    113 LINUX_IMAGE_NAME = $(LINUX_TARGET_NAME)
    114 endif

Even though they are defined in a way that ensures they are in fact not
recursively defined (the if-block ensures that), 'printvars' does dump
all our variables by evaluating all of them, which in that specific case
implies they are recursively defined.

Fix that by explicitly setting LINUX_IMAGE_NAME in each if-block.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

erlang: use libatomic_ops if available

Erlang can either provide its own atomic_ops implementation or use the
one in libatomic_ops. This patch ensures that it only uses the one from
libatomic_ops if it is available.

Fixes:

http://autobuild.buildroot.net/results/3eb/3ebfd36948d5a642cc83ce31ddf5902cb369bfbd/
http://autobuild.buildroot.net/results/04c/04cbf79ccf159e15f9ea3953b425faadafc8a1c0/
http://autobuild.buildroot.net/results/fc9/fc9904446553e67dd44954310fea26d751a0df5d/
http://autobuild.buildroot.net/results/501/501a12da25615071fb6197a898456cfe41a6451d/
http://autobuild.buildroot.net/results/34e/34e2fbb4d39737fd7defa5bd607726d52ef38568/
http://autobuild.buildroot.net/results/722/7220c3905ebe9e081f1e3b90641b0859d996c2ac/
http://autobuild.buildroot.net/results/ffd/ffdc531d8cf9adb43340d045aa88eb0b39fc9bb7/
http://autobuild.buildroot.net/results/b4f/b4f238bcb30b0191ce1a2be669fa792c8ccd3e69/

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

pckage/ncurses: fix pkg-config files for ncursesw

Currently, ncurses creates symlinks from the non-'w' variants to the
equivalent 'w' variant, but forgets to do so for pkg-config files.

Do that for the pkg-config files too.

Should fix numerous autobuild failures:
    http://autobuild.buildroot.net/results/3c4/3c44dfc6e3f151bef751f39cac336fef3d6a0099/
    http://autobuild.buildroot.net/results/38c/38c81407bb8d0677e87b3a01f9a1fc1372ab4738/
    ...

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

package/ncurses: trim leading 'lib' from definition of libs to install

Currently, ncurses creates symlinks from the non-'w' variants to the
equivalent 'w' variant, but forgets to do so for pkg-config files.

To be able to share the same list between the libraries and the
pkg-config files to symlink, just trim the 'lib' prefix of libraries in
the definition, and just add it back at the time we need it.

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

package/ncurses: slight code re-arrangement

Move the definition of libraries to install before it is actually used.

Also, in a coming changeset, it will also be used to know which
pkg-config files to symlink.

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

package/ncurses: fix shared-only libs

For a shared-only build, do not create the symlinks to the static
libraries, since they do not exist.

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

package/gpsd: remove duplicate dependency

No need to duplicate the host-pkgconf dependency on the Qt case, we
already depend on it in the general case.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

libyaml: add security patch for CVE-2014-9130

Fixes: assert failure when processing wrapped strings (CVE-2014-9130).
See https://bugzilla.redhat.com/show_bug.cgi?id=1169369

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

package/collectd: fix build without libgcrypt

In case the libgcrypt development files are present on the host system,
collectd's ./configure will mistakenly try to use them and will call the
host system's libgcrypt-config, thus leading it to use path to the host
system includes and libraries.

Fix that in two ways:
  - explicitly disable libgcrypt support when libgcrypt is not enabled;
  - pass the complete path to libgcrypt-config when libgcrypt is enabled.

However, collectd's configure.ac is utterly broken. The code in
configure.ac has special code to check for libgcrypt-config, and use
whatever is provided via --with-libgcrypt=/path/to/libgcrypt-config. But
that is promptly forgotten because they then call the AM_PATH_LIBGCRYPT
macro, that just does it all again from scratch, and does not use the
value previously found.

Instead, we set LIBGCRYPT_CONFIG in the environment and point it to our
own libgcrypt-config.

Should fix numerous build issues:
    http://autobuild.buildroot.net/results/ad4/ad408aef5fb92fe9e031c7dbaf6999776b40ace4/
    http://autobuild.buildroot.net/results/967/96735bfa91bcf2e3dff89f69c0a12ed406e9efb9/
    ...
    http://autobuild.buildroot.net/results/3bd/3bdd9bdffb1d55414787d38fc2656d7a3391a957/
    ...

(the first two are with the paranoid wrapper, the third one was before
the paranoid wrapper.)

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Romain Naour <romain.naour@openwide.fr>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

linux-headers: bump 3.{12, 2}.x series

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

libgpgme: bump to version 1.5.3

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

ethtool: bump to version 3.18

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

blktrace: really fix parallel build issue

Fixes:
http://autobuild.buildroot.net/results/dd4/dd47b3ca17bdb597d6b12de6b381cf5f25abaf71/
http://autobuild.buildroot.net/results/a84/a842234fbdc8f65d48089b90ee23523540a7091f/
http://autobuild.buildroot.net/results/e63/e6351692ad6aef397e68ffdf107f3a85e4490015/

And many more.

Commit a21163aed (package/blktrace: do not build in parallel) tried to fix
the parallel build issue, but the package doesn't use the autotools package
infrastructure so BLKTRACE_MAKE isn't used.  Instead replace the explicit
$(MAKE) calls with $(MAKE1).

Cc: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/tvheadend: rename patches to new convention

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

package/tvheadend: Bump version

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

package/tvheadend: Fix inclusion of DVB frequency tables in bundled build

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

package/mesa3d: Bump version to 10.4.0

- removed mesa3d-0002-execinfo_h.patch, applied upstream
- renamed remaining patch according to new convention

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

package/librtlsdr: fix build failure

Disable run test for pthread detection.

In case of build with only static library, CMake fails to detect the
pthread library (-lpthread), so it falls back trying to link using
-pthread and execute the test program.

<snip>
  [...]
  -- Looking for include file pthread.h
  -- Looking for include file pthread.h - found
  -- Looking for pthread_create in pthreads
  -- Looking for pthread_create in pthreads - not found
  -- Looking for pthread_create in pthread
  -- Looking for pthread_create in pthread - not found
  -- Check if compiler accepts -pthread
  CMake Error: TRY_RUN() invoked in cross-compiling mode, please set the following cache variables appropriately:
     THREADS_PTHREAD_ARG (advanced)
  For details see /home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/TryRunResults.cmake
  -- Check if compiler accepts -pthread - no
  -- Found Threads: TRUE
  -- Udev rules not being installed, install them with -DINSTALL_UDEV_RULES=ON
  -- Building with kernel driver detaching disabled, use -DDETACH_KERNEL_DRIVER=ON to enable
  -- Building for version: 0.5.3 / 0.5.3
  -- Using install prefix: /usr
  -- Configuring incomplete, errors occurred!
  See also "/home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeOutput.log".
  See also "/home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeError.log".
</snip>

Here it fails because, in the CMake FindThreads.cmake file, the
'try_run' function is unconditionally called [1].

Also, the CMakeError.log gives more details why linking with -lpthread
fails:

<snip>
  [...]
  Run Build Command:"/usr/bin/make" "cmTryCompileExec3012181287/fast"
  make[1]: Entering directory '/home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp'
  /usr/bin/make -f CMakeFiles/cmTryCompileExec3012181287.dir/build.make CMakeFiles/cmTryCompileExec3012181287.dir/build
  make[2]: Entering directory '/home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp'
  /home/buildroot/instance-1/output/host/usr/bin/cmake -E cmake_progress_report /home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp/CMakeFiles 1
  Building C object CMakeFiles/cmTryCompileExec3012181287.dir/CheckFunctionExists.c.o
  /home/buildroot/instance-1/output/host/usr/bin/arm-linux-gcc   -pipe -Os -static  -DCHECK_FUNCTION_EXISTS=pthread_create   -o CMakeFiles/cmTryCompileExec3012181287.dir/CheckFunctionExists.c.o   -c /home/buildroot/instance-1/output/host/usr/share/cmake-3.0/Modules/CheckFunctionExists.c
  Linking C executable cmTryCompileExec3012181287
  /home/buildroot/instance-1/output/host/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTryCompileExec3012181287.dir/link.txt --verbose=1
  /home/buildroot/instance-1/output/host/usr/bin/arm-linux-gcc  -pipe -Os -static  -DCHECK_FUNCTION_EXISTS=pthread_create  -static  CMakeFiles/cmTryCompileExec3012181287.dir/CheckFunctionExists.c.o  -o cmTryCompileExec3012181287 -rdynamic -lpthread -Wl,-Bstatic -lusb-1.0 -Wl,-Bdynamic
  /home/buildroot/instance-1/output/host/usr/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libpthread.a(init.os): In function `__pthread_initialize_minimal':
  init.c:(.text+0x270): undefined reference to `__libc_setup_tls'
  collect2: error: ld returned 1 exit status
  CMakeFiles/cmTryCompileExec3012181287.dir/build.make:89: recipe for target 'cmTryCompileExec3012181287' failed
  make[2]: *** [cmTryCompileExec3012181287] Error 1
  make[2]: Leaving directory '/home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp'
  Makefile:118: recipe for target 'cmTryCompileExec3012181287/fast' failed
  make[1]: *** [cmTryCompileExec3012181287/fast] Error 2
  make[1]: Leaving directory '/home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp'

  Determining if compiler accepts -pthread returned PLEASE_FILL_OUT-FAILED_TO_RUN instead of 2. The compiler had the following output:
  Change Dir: /home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp

  Run Build Command:"/usr/bin/make" "cmTryCompileExec1361818630/fast"
  make[1]: Entering directory '/home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp'
  /usr/bin/make -f CMakeFiles/cmTryCompileExec1361818630.dir/build.make CMakeFiles/cmTryCompileExec1361818630.dir/build
  make[2]: Entering directory '/home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp'
  /home/buildroot/instance-1/output/host/usr/bin/cmake -E cmake_progress_report /home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp/CMakeFiles 1
  Building C object CMakeFiles/cmTryCompileExec1361818630.dir/CheckForPthreads.c.o
  /home/buildroot/instance-1/output/host/usr/bin/arm-linux-gcc   -pipe -Os -static     -o CMakeFiles/cmTryCompileExec1361818630.dir/CheckForPthreads.c.o   -c /home/buildroot/instance-1/output/host/usr/share/cmake-3.0/Modules/CheckForPthreads.c
  Linking C executable cmTryCompileExec1361818630
  /home/buildroot/instance-1/output/host/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTryCompileExec1361818630.dir/link.txt --verbose=1
  /home/buildroot/instance-1/output/host/usr/bin/arm-linux-gcc  -pipe -Os -static    -static  CMakeFiles/cmTryCompileExec1361818630.dir/CheckForPthreads.c.o  -o cmTryCompileExec1361818630 -rdynamic -pthread
  make[2]: Leaving directory '/home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp'
  make[1]: Leaving directory '/home/buildroot/instance-1/output/build/librtlsdr-v0.5.3/CMakeFiles/CMakeTmp'
</snip>

While falling back on -pthread is correct when using only static
libraries to get some tls-related macros defined [2,3], it is wrong to
try to run the test program in case of cross-compilation.

So, this patch only disable run test when pthread support is done using
-pthread, i.e. in case of the type of libraries is "static only".

Fixes:
  http://autobuild.buildroot.org/results/26c/26cb8c2e5f867d49451f61304bf0a1a6f7b825d9/

[1] http://www.cmake.org/gitweb?p=cmake.git;a=blob;f=Modules/FindThreads.cmake;h=a0bc4d133eb3f9d3ae096f0e03e419ef7be66ce8;hb=HEAD#l84
[2] http://lists.busybox.net/pipermail/buildroot/2014-June/100690.html
[3] http://stackoverflow.com/questions/23250863/difference-between-pthread-and-lpthread-while-compiling

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

iprutils: bump to version 2.4.5

Rebase patch 0003 on top of 2.4.5 release.

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

iprutils: use correct include path for ncurses

The Makefile is hardcoded for /usr/include/ncurses, so override it.

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

iprutils: rename patches to follow the new name convention

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

package/w_scan: needs headers >= 3.7

w_scan uses FEC_2_5, introduced in Linux 3.7.

Also fix the comment, that was stuck to headers 3.0 when we were
requesting headers >= 3.3.

Fixes:
    http://autobuild.buildroot.org/results/bb9/bb97bff1bf7774ebd43ba2107d84520538e530cf/
    http://autobuild.buildroot.org/results/9c2/9c28dcaf3d3bb65977d565e4fbbc25d51d45ac41/
    ...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/faad2: add hash

Upstream do not host the files, they are hosted on SourceForge; SF has
both sha1 and md5, so use the sha1.

Also add a strong, locally computed hash.

Should fix build failures for which sourceforge sends garbage:
    http://autobuild.buildroot.org/results/f0a/f0a36c78fd910bc0aea54df4b76ab8a0f82f7ae4/
    http://autobuild.buildroot.org/results/3d6/3d6134c71e57238d4d865040eac9f34e2d17844c/
    http://autobuild.buildroot.org/results/232/2323f72f9b08ef8e20ec67a5aebfadd5b469a298/
    ...

[Peter: use correct sha1, add link to upstream page listing it]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/nmap: fix shared-only build

Changeset f1d3e09 (Build shared libraries only as the default) broke the
nmap package.

nmap builds an internal version of libdnet, and tries to statically link
against it. Of course, this breaks for shared-only builds, since in that
case there is no static lib ever built.

Using an external libdnet is not really an option:

  - libdnet comes from dnprogs, from the linux-decnet project;
    unfortunately, their build-system is not amenable to
    cross-compilation, and is a real pain to deal with;

  - nmap's bundled libdnet is anyway heavily modified, which precludes
    using an external libdnet.

Fix that by considering libdnet to be a purely internal library, and by
configuring it with --enable-static, always.

nmap's ./configure uses AC_CONFIG_SUBDIRS() to configure the libdnet
sub-directory; AC_CONFIG_SUBDIRS() calls ./configure in all the
sub-directories it is passed as arguments. Unfortunately, it is not
possible to specify extra ./configure arguments whith AC_CONFIG_SUBDIRS.

We are using an autoconf trick, which is, when configuring
sub-directories with AC_CONFIG_SUBDIRS(), it will first try to execute
configure.gnu if it exists, before it fallbacks to running plain
configure. See:
    https://www.gnu.org/software/autoconf/manual/autoconf.html#Subdirectories

So, we provide a configure.gnu that is just a wrapper around the real
configure, which sole purpose is to append --enable-static when calling
the real configure.

Note1: since this libdnet is considered a purely internal library, we
also always pass --disable-shared, since it is not needed at all.

Note2: since this libdnet is considered a purely internal library, it
should not be exposed to other packages, and thus nmap does not install
it, neither in target nor in staging, neither static nor shared, which
is what we want.

[Peter: explain why post-patch hook is used]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Romain Naour <romain.naour@openwide.fr>
Acked-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/mesa3d: bump version to 10.3.5

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

legacy: update the BR2_PREFER_STATIC_LIB option

Since the refactoring of the type of libraries in the target filesystem,
these options belong to a choice, and the default is "shared only".

The former option BR2_PREFER_STATIC_LIB has been moved in the legacy
menu, and only selects the BR2_STATIC_LIBS ("static only") option.
However, because BR2_STATIC_LIBS belongs to a choice, when
BR2_PREFER_STATIC_LIB is selected, it does not affect the choice.
So, existing Buildroot configurations, which have BR2_PREFER_STATIC_LIB
set, will silently end with BR2_SHARED_LIBS ("shared only") enabled.

So, the backward compatibility is not kept.

Besides, the legacy BR2_PREFER_STATIC_LIB option does not select
BR2_LEGACY, so the user is not notified of this legacy option, and the
build silently continues with some undesired changes.

This patch removes the inefficient BR2_STATIC_LIBS selection, correctly
selects the BR2_LEGACY option and extend the help message so the user
can easily know how to update his/her Buildroot configuration.

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

package/blktrace: do not build in parallel

The Makefile is not parallel safe.

Fixes numerous build failures:
    http://autobuild.buildroot.org/results/c7f/c7f0b22c6d256c75ade223af702c5f29c6c677d8/
    http://autobuild.buildroot.org/results/4ab/4abb0d2590528c634766103ee8ffd648ad5c04d3/
    ...

Look for the message:
    btreplay.o: file not recognized: File truncated

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/mono: fixing shared/static handling

Mono should always be compiled with --enable-static, this patch forces
--enable-static also in case of shared only libraries.

Fixes:
http://autobuild.buildroot.net/results/e739d64011fb6a24ccbef136d75944f3bd2eba03/
http://autobuild.buildroot.net/results/7ebe6909da859507639f57da2d4fee46efc062d4/
http://autobuild.buildroot.net/results/03c2243080b026b0c6f4bb64e7dc8dc359f0c8c2/
http://autobuild.buildroot.net/results/406bf830ae84cf9ce4afd5a4ddc265197df42b44/
http://autobuild.buildroot.net/results/894a3e0627244b5e1980c3840629b4627999d252/
http://autobuild.buildroot.net/results/2dad2609834564060dc090919c128b45e289102e/
http://autobuild.buildroot.net/results/46de32cbe68b614763a72303490515f80cfe5bfd/
http://autobuild.buildroot.net/results/b167d2660ca37b896ceb8f1372d88eda6d6397d7/
http://autobuild.buildroot.net/results/17b6aee3d0aaf425412f9f5d89de665de9efedb8/
http://autobuild.buildroot.net/results/af9e5203299819085441fb6ee27e027d58f220b3/
http://autobuild.buildroot.net/results/138e5bd9bd0e2ad6de13278b446d1a48a9b64b17/
http://autobuild.buildroot.net/results/b77d52aaa5face5d5b8afe39f9a32a51b1df500f/

Signed-off-by: Angelo Compagnucci <angelo.compagnucci@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

prboom: Use lowercase for kconfig option text

Like elsewhere in Buildroot.

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

prboom: fix static linking

Fixes:
http://autobuild.buildroot.net/results/97b/97bb50add010e44aca8fcb079d8df9270d3cae45/
http://autobuild.buildroot.net/results/a96/a969fd15a652df96c2414cf0c5f2e345d38e6e6c/
http://autobuild.buildroot.net/results/9ba/9ba92c01b2c6b6eae2dcda60c2b80d66d2002d4b/
http://autobuild.buildroot.net/results/776/776394ba89070ee2fa6e81585078df0a0e2ae3f2/

And many more.

SDL_mixer uses symbols from SDL, but ends up after it on the link cmdline,
breaking static linking. Fix it by forcing the SDL libs at the very end.

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

boa: add a hash file

It will clarify errors like this one:
  http://autobuild.buildroot.net/results/b71/b71084d67d33e80cde9478dcf5a89511479cb95e/

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/libtirpc: add hash file

Should fix autobuild failures due to SourceForce sending garbage from
time to time:
    http://autobuild.buildroot.net/results/acc/acc086e04da324621c715962585dbdd80e04b74e/
    http://autobuild.buildroot.net/results/acc/acc086e04da324621c715962585dbdd80e04b74e/
    http://autobuild.buildroot.net/results/ca0/ca084460c06f5b69ad35080cd347554a2c53f2a8/

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/opkg: disable tests and manpages

Changeset f1d3e09 (Build shared libraries only as the default) broke the
opkg package.

opkg wants to link its testsuite statically with the internal libopkg.
But in a shared-only build, there is no static library.

Since for Buildroot we do not care about tests, just disable them.

Fixes numerous build failures;
    http://autobuild.buildroot.net/results/ddf/ddf4b38c1df73b00b76be71db3f1eb8b1d932c55/
    http://autobuild.buildroot.net/results/c1c/c1c9a21b6583c9ef3ddd32681bb13cf91a218e8c/
    http://autobuild.buildroot.net/results/284/284bf7d6f9cebf8633143ca1ce15154de941805f/
    ...

Disable manpages at the same time.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

liblo: add hash file

Fixes:
http://autobuild.buildroot.net/results/579/579df46b1fdb46fa5ec0fd28324cf28b7c06b5bb/
http://autobuild.buildroot.net/results/f20/f2023b000b3ef8d459bba04a29f58be88246cb46/
http://autobuild.buildroot.net/results/e2a/e2acf1f0355df709836e92e4382019b6e8f77978/
http://autobuild.buildroot.net/results/5b9/5b9c2a678a0950def2aeaf7e5809386c5923e974/

And many more.

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

ebtables: add hash file

Should clean up download failures like:
http://autobuild.buildroot.net/results/3c6/3c6b15a3d7ba84b7b3c257089569e2f615ec81b2/
http://autobuild.buildroot.net/results/4ee/4ee41e1616184687f56c9e3095885549ac4767d2/
http://autobuild.buildroot.net/results/9c6/9c623e3d9fde75b3dc1724909f6dc9738b12a207/

and more.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

pcre: add a patch fixing CVE-2014-8964

Patch taken from the Debian package.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

pcre: rename patches to new convention

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/berkeleydb: fix shared-only build

Changeset f1d3e09 (Build shared libraries only as the default) broke the
berkeleydb package.

For some reason, we had a very strange post-configure action in bdb:
        $(SED) 's/\.lo/.o/g' $(@D)/build_unix/Makefile

This means that it is using non-libtool object files. This breaks
building shared-only.

This code has been present almost the whole time we've had a berkeleydb
package, that is:
  - November 2003: use a sed expression instead of perl
  - March 2003   : use a perl program
  - August 2002  : introduce berkeleydb

Getting rid of this sed expression fixes the build, and allows building
the three new static/shared combinations: static only, shared only,
both static and shared.

Fixes numerous build failures:
    http://autobuild.buildroot.net/results/b41/b41e13ec6c13830667770b3731f8990062f202bd/
    http://autobuild.buildroot.net/results/925/925433ef505b190aa5ac83c23e9359afe4b21829/
    http://autobuild.buildroot.net/results/9af/9afa0dd835af079411a2ea5d94e5e4db7c993111/
    ...

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

erlang: bump to version 17.4

Erlang/OTP 17.4 is a service release on the 17 track with mostly bug
fixes, but it does contain a number of new features and characteristics
improvements as well.

Some highlights of the release are:

  - eldap: Nearly all TCP options are possible to give in the
    eldap:open/2 call.
  - ssh: Added API functions ptty_alloc/3 and ptty_alloc/4, to allocate a
    pseudo tty.
  - ssl: Handle servers that may send an empty SNI extension to the client.

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/nettle: fix shared-only build

Changeset f1d3e09 (Build shared libraries only as the default) broke the
nettle package.

nettle really wants to statically link its tools, examples and testsuite
against its own libraries. But for a shared-only build, static libraries
are not even built, so the build breaks when trying to link any of them.

Fix that in two ways:

  - the proper way, by using whatever libraries are available, with a
    preference toward using shared libraries;

  - disabling both examples and testsuite since we do not need them.

Fixes numerous build failures:
    http://autobuild.buildroot.net/results/e93/e93da743c5b84b1bb6274aeee3fe3b52962c560c/
    http://autobuild.buildroot.net/results/51d/51d0138ff39c45603315dcedf1f654c18604e1a8/
    http://autobuild.buildroot.net/results/521/521d979658e402103f1a18fcfeab3f9705f0c000/
    ...

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

upmpdcli: use start() / stop() in init script like elsewhere

Other init scripts in Buildroot use start()/stop() instead of
do_start()/do_stop(), so change it here as well for consistency

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

transmission: use start() / stop() in init script like elsewhere

Other init scripts in Buildroot use start()/stop() instead of
do_start()/do_stop(), so change it here as well for consistency

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

rpi-userland: use start() / stop() in init script like elsewhere

Other init scripts in Buildroot use start()/stop() instead of
do_start()/do_stop(), so change it here as well for consistency.

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

Build shared libraries only as the default

Now that we have more options in terms of static/shared libraries,
switch from the existing default of building both shared and static
libraries to building shared libraries only (of course only on
platforms that support shared libraries).

Building both shared and static takes time (since the shared objects
must be built with -fPIC, while static objects are generally built
without, as -fPIC has some performance impact) and consumes a little
bit more disk space.

For example, a static+shared build of libglib2 takes 1 minutes and 59
seconds, with a final build directory of 96 MB. A shared-only build of
libglib2 takes only 1 minutes and 31 seconds (almost a 25% reduction
of the build time), and the final build directory weights 89 MB (a
reduction of almost 8%).

So, switching to a shared library only build brings some useful build
time and build size benefits.

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

ncurses: better handling for shared/static library

Now that we have clear options for the three cases of shared only,
static only and shared+static, let's use them in ncurses to pass the
appropriate --{with,without}-{shared,normal} options.

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

Turn the static lib option into a choice with more options

This commit turns the single static option into a choice, which offers
various possibilities:

 1. Build and use static libraries only;
 2. Build both shared and static libraries, but use shared libraries;
 3. Build and use shared libraries only.

On most platforms, (2) is currently the default, and kept as the
default in this commit. Of course, on certain platforms (Blackfin,
m68k), only option (1) will be available.

In addition to the introduction of the Config.in options, this commit
also:

 * Removes the 'select BR2_STATIC_LIBS' from 'BR2_BINFMT_FLAT', since
   with the use of a choice, we are guaranteed that BR2_STATIC_LIBS
   will be selected when the binary format is BR2_BINFMT_FLAT, since
   BR2_STATIC_LIBS will be the only possible solution in the choice.

 * Changes package/Makefile.in to use the proper
   --{enable,disable}-{shared,static} options for autotools packages.

[Thomas: remove useless empty newline right after 'choice'. Noticed by
Yann E. Morin.]

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

triggerhappy: new package

[Thomas:
  - add BR2_USE_MMU dependency, since fork() is used
  - rename do_start() and do_stop() to just start() and stop(), as we
    do in most init scripts in Buildroot.]

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

pkg-download: check hashes for locally cached files

In some cases, upstream just update their releases in-place, without
renaming them. When that package is updated in Buildroot, a new hash to
match the new upstream release is included in the corresponding .hash
file.

As a consequence, users who previously downloaded that package's tarball
with an older version of Buildroot, will get stuck with an old archive
for that package, and after updating their Buildroot copy, will be greeted
with a failed download, due to the local file not matching the new
hashes.

Also, an upstream would sometime serve us HTML garbage instead of the
actual tarball we requested, like SourceForge does from time for as-yet
unknown reasons.

So, to avoid this situation, check the hashes prior to doing the
download. If the hashes match, consider the locally cached file genuine,
and do not download it. However, if the locally cached file does not
match the known hashes we have for it, it is promptly removed, and a
download is re-attempted.

Note: this does not add any overhead compared to the previous situation,
because we were already checking hashes of locally cached files. It just
changes the order in which we do the checks. For the records, here is the
overhead of hashing a 231MiB file (qt-everywhere-opensource-src-4.8.6.tar.gz)
on a core-i5 @2.5GHz:

            cache-cold  cache-hot
    sha1      1.914s      0.762s
    sha256    2.109s      1.270s

But again, this overhead already existed before this patch.

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

pkg-download: verify the hashes from the download wrapper

Instead of repeating the check in our download rules, delegate the check
of the hashes to the download wrapper.

This needs three different changes:

  - add a new argument to the download wrapper, that is the full path to
    the hash file; if the hash file does not exist, that does not change
    the current behaviour, as the existence of the hash file is checked
    for in the check-hash script;

  - add a third argument to the check-hash script, to be the basename of
    the file to check; this is required because we no longer check the
    final file with the final filename, but an intermediate file with a
    temporary filename;

  - do the actual call to the check-hash script from within the download
    wrapper.

This further paves the way to doing pre-download checks of the hashes
for the locally cached files.

Note: this patch removes the check for hashes for already downloaded
files, since the wrapper script exits early. The behaviour to check
localy cached files will be restored and enhanced in the following
patch.

[Thomas: fix minor typo in comment.]

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

pkg-download: check for already downloaded file in the download wrapper

Instead of repeating the same test again and again in all our download
rules, just delegate the check for an already downloaded file to the
download wrapper.

This clears up the path for doing the hash checks on a cached file
before the download.

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