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<title>buildroot/package/ola, branch 2017.02.1</title>
<subtitle>OpenPOWER buildroot sources</subtitle>
<id>https://git.raptorcs.com/git/buildroot/atom?h=2017.02.1</id>
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<updated>2017-01-28T08:02:51+00:00</updated>
<entry>
<title>package: fix reverse dependencies of util-linux</title>
<updated>2017-01-28T08:02:51+00:00</updated>
<author>
<name>Rahul Bedarkar</name>
<email>rahul.bedarkar@imgtec.com</email>
</author>
<published>2016-12-26T15:22:34+00:00</published>
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<id>urn:sha1:4427fe2821f569ba6d680ba3fc7c3caa3be4abdd</id>
<content type='text'>
Commit 006a328ad6be ("util-linux: fix build with ncurses") removed
dependency on BR2_USE_WCHAR, but failed to update the reverse
dependencies of util-linux.

This commit fixes all such reverse dependencies by removing dependency
on BR2_USE_WCHAR as it is not required by package itself.

Fixes: 006a328ad6be ("util-linux: fix build with ncurses")
Signed-off-by: Rahul Bedarkar &lt;rahul.bedarkar@imgtec.com&gt;
Cc: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
Cc: Baruch Siach &lt;baruch@tkos.co.il&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package: remove the default value of the $(PKG)_SOURCE variable</title>
<updated>2017-01-25T03:46:29+00:00</updated>
<author>
<name>Jerzy Grzegorek</name>
<email>jerzy.grzegorek@trzebnica.net</email>
</author>
<published>2017-01-03T09:15:42+00:00</published>
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<id>urn:sha1:caa813275d907e50106c3b635e53370dfa8e9a25</id>
<content type='text'>
Signed-off-by: Jerzy Grzegorek &lt;jerzy.grzegorek@trzebnica.net&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package/ola: fix missing numpy</title>
<updated>2016-11-25T16:49:01+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2016-11-24T21:18:18+00:00</published>
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<id>urn:sha1:1683c91c127098326b4e94fe9a440f95c474b813</id>
<content type='text'>
OLAs RDM test option needs NumPy.

Note that we need to pass `ac_cv_have_pymod_numpy=yes` as NumPy builds some
shared libraries and ola checks for NumPy using a host Python test program
which fails with 'wrong ELF class'.

Fixes:
http://autobuild.buildroot.net/results/750/750c9bcc753e2c1b7b05d6c43fabf4c405e15f04/
http://autobuild.buildroot.net/results/24a/24ada1e0ec695cb12028048728a9d1e2bcf75a03/
http://autobuild.buildroot.net/results/111/111c5f3eed6a5931de27a1b0b02be6e2114198e6/
.. and more.

Signed-off-by: Jörg Krause &lt;joerg.krause@embedded.rocks&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package/ola: add patch to fix build with GCC 6</title>
<updated>2016-09-22T18:27:57+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2016-09-21T23:31:43+00:00</published>
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<id>urn:sha1:e79272fa7ff3d66c18de3514b912cd9d68d121a4</id>
<content type='text'>
Fixes:
http://autobuild.buildroot.net/results/2d5/2d55b5d88a06c7b8e6baeb96973009a451e992d9/
http://autobuild.buildroot.net/results/899/89922e61c583cf1d11bd0bafdd5586c35d8f6e15/
http://autobuild.buildroot.net/results/d5b/d5b8fe66ff8d9ea91e87ef6fbe8274f5e24aa7b0/
http://autobuild.buildroot.net/results/89b/89b136e6dced6ca9842a1f23141b0cb999f783da/
.. and many more.

Building OLA with a GCC 6 cross-toolchain fails:

```
/usr/bin/arm-linux-g++ -DHAVE_CONFIG_H -I.   -D_LARGEFILE_SOURCE
-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I./include -I./include
-Wall -Wformat -W -isystem
/usr/arm-buildroot-linux-gnueabihf/sysroot/usr/include -pthread
-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os
-pthread -c -o libs/acn/e131_transmit_test.o
libs/acn/e131_transmit_test.cpp
/usr/bin/arm-linux-g++ -DHAVE_CONFIG_H -I.   -D_LARGEFILE_SOURCE
-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I./include -I./include
-Wall -Wformat -W -isystem
/usr/arm-buildroot-linux-gnueabihf/sysroot/usr/include -pthread
-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os
-pthread -c -o libs/acn/E131TestFramework.o
libs/acn/E131TestFramework.cpp
In file included from
/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/6.1.0/ext/string_conversions.h:41:0,
                 from
/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/6.1.0/bits/basic_string.h:5402,
                 from
/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/6.1.0/string:52,
                 from ./tools/ola_trigger/config.ypp:2:
/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/6.1.0/cstdlib:75:25:
fatal error: stdlib.h: No such file or directory
 #include_next &lt;stdlib.h&gt;
                         ^
compilation terminated.
```

The C++ library in GCC 6 now provides its own `&lt;stdlib.h&gt;` header that
wraps the C library header of the same name, so in `&lt;cstdlib&gt;` the
header include

```
#include &lt;stdlib.h&gt;
```

has become

```
#include_next &lt;stdlib.h&gt;
```

`#include_next` is sensitive to the order of directories in the
preprocessor's search path, so if that order is changed with `-isystem`
then the compiler can't find the right header:

```
[1] /usr/arm-buildroot-linux-gnueabihf/sysroot/usr/include
[2] /opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/6.1.0
[..]
End of search list.
```

`&lt;cstdlib&gt;` is located in [2] whereas `&lt;stdlib.h&gt;` (C library header) is
in [1]. In this case, the `#include_next &lt;stdlib.h&gt;` statement in
`&lt;cstdlib&gt;`, located in [2], is evaluated **after** the search path [1],
so the compiler does not find the right system header.

The problem here is that the OLA build system replaces the `-I` in the CFLAGS
from libprotobuf with `-isystem` to fix some warnings treated as errors
in the libprotobuf header files.

`-isystem` should be used to suppress warnings in system headers only
and the libprotobuf header files are not system files.

The correct fix is to compile with less restrictions and remove
`-Werror` for the build. This is already done by passing
`--disable-fatal-warnings` to OLA.

Fix the reordering of the GCC search paths by removing the replacement of
`-I` with `-isystem`.

Upstream status: https://github.com/OpenLightingProject/ola/pull/1126

Signed-off-by: Jörg Krause &lt;joerg.krause@embedded.rocks&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package/ola: disable fatal warnings for host variant</title>
<updated>2016-09-22T18:27:42+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2016-09-21T23:31:42+00:00</published>
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<id>urn:sha1:3f15f969aa7e5691abdbee81e9af21c3308f9a6a</id>
<content type='text'>
By default the build system of OLA passes '-Werror' to GCC. The aborts
compilation with GCC 6:

'''
error: ‘template&lt;class&gt; class std::auto_ptr’ is deprecated
[-Werror=deprecated-declarations]
'''

The target variant already passes the option "-disable-fatal-warnings"
to the build system to disable '-Werror'. Do it for the host variant to
to fix build with host GCC 6.

Signed-off-by: Jörg Krause &lt;joerg.krause@embedded.rocks&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package/ola: bump to version 0.10.2</title>
<updated>2016-09-22T18:27:32+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2016-09-21T23:31:41+00:00</published>
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<id>urn:sha1:efb29dc3f38645eb105a3c00bc0856b20f5fdbc6</id>
<content type='text'>
Remove fetching upstream which was needed to fix musl build issue.

Signed-off-by: Jörg Krause &lt;joerg.krause@embedded.rocks&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package/ola: use 'menuconfig' instead of 'config'+'menu'</title>
<updated>2016-07-04T21:08:25+00:00</updated>
<author>
<name>Yann E. MORIN</name>
<email>yann.morin.1998@free.fr</email>
</author>
<published>2016-07-04T09:24:24+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=bb9340c70f32501f2a676fb404ae8a79450ec6c6'/>
<id>urn:sha1:bb9340c70f32501f2a676fb404ae8a79450ec6c6</id>
<content type='text'>
Since there were multiple sub-menus, their prompts are turned into
comments.

Signed-off-by: "Yann E. MORIN" &lt;yann.morin.1998@free.fr&gt;
Acked-by: Arnout Vandecappelle (Essensium/Mind) &lt;arnout@mind.be&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package/libgpg-error: bump to version 1.23</title>
<updated>2016-07-04T20:22:27+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2016-07-03T23:48:34+00:00</published>
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<id>urn:sha1:2f89476ad98b82ea9f914337b0050c4808082c82</id>
<content type='text'>
This patch is based on a patch sent by Vicente Olivert Riera and commented by
Arnout Vandecappelle [1].

- Bump version to 1.23
- Add a hook to fix cross-compilation
- Fix license and license files
- Remove patch applied upstream
- Add a BR2_PACKAGE_LIBGPG_ERROR_ARCH_SUPPORTS variable
- Propagate the dependencies using that variable:
    * package/cppcms
    * package/crda
    * package/gnupg2
        - package/gcr
            - package/midori
    * package/kodi
    * package/libaacs
    * package/libassuan
    * package/libgcrypt
    * package/libgpgme
    * package/libksba
    * package/libmicrohttpd
        - package/janus-gateway
        - package/kodi
        - package/ola
        - package/systemd
    * package/libssh
    * package/libssh2
        - package/php-ssh2
    * package/netatalk
    * package/network-manager
    * package/ntfs-3g
    * package/opkg
    * package/php-gnupg
    * package/rng-tools
    * package/strongswan
    * package/vpnc

[1] http://patchwork.ozlabs.org/patch/416427/

Cc: Arnout Vandecappelle &lt;arnout@mind.be&gt;
Cc: Vicente Olivert Riera &lt;Vincent.Riera@imgtec.com&gt;
Signed-off-by: Jörg Krause &lt;joerg.krause@embedded.rocks&gt;
[Thomas:
 - rebase on master
 - changing systemd no longer needed, as it no longer selects
   libgcrypt.]
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
[Maxime:
 - rebase on master
 - bump to new version
 - propagate dependencies to missing packages]
Signed-off-by: Maxime Hadjinlian &lt;maxime.hadjinlian@gmail.com&gt;
Reviewed-by: Romain Naour &lt;romain.naour@gmail.com&gt;
[Thomas:
 - fix hash file.
 - change the way to handle the various arch so that it works properly
   for uClibc.
 - add nios2 arch support.
 - Maxime Hadjinlian learned some basic Emacs-fu to do the final fixups
   of this commit.]
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>protobuf: introduce BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS</title>
<updated>2016-02-04T22:04:13+00:00</updated>
<author>
<name>Thomas Petazzoni</name>
<email>thomas.petazzoni@free-electrons.com</email>
</author>
<published>2016-02-04T22:04:13+00:00</published>
<link rel='alternate' type='text/html' href='https://git.raptorcs.com/git/buildroot/commit/?id=abdc56006bf253bec393066f96f69f0a6246b896'/>
<id>urn:sha1:abdc56006bf253bec393066f96f69f0a6246b896</id>
<content type='text'>
The architecture dependencies of protobuf are going to change, and
they are already duplicated between protobuf, ola and mosh. In order
to factorize the expression of those dependencies, this commit
introduces BR2_PACKAGE_PROTOBUF_ARCH_SUPPORTS.

Note that we include in this hidden Config.in option both the target
architecture dependency and the host architecture dependency.

Finally, this commit also fixes a real mistake in the mosh Config.in
file, where the condition on the architecture dependency for the
Config.in comment was inverted: we only want to show the Config.in
comment when we are on supported architectures.

Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package/ola: fix musl build</title>
<updated>2016-02-02T09:20:46+00:00</updated>
<author>
<name>Bernd Kuhls</name>
<email>bernd.kuhls@t-online.de</email>
</author>
<published>2016-01-30T09:45:44+00:00</published>
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<id>urn:sha1:8424a6ad6ad4d3828312a4a1b357ba08f911d8f1</id>
<content type='text'>
Fixes
http://autobuild.buildroot.net/results/17f/17fe88868acdbba074561da14c4417e31d506823/
http://autobuild.buildroot.net/results/d99/d99ca60cc4bf86c338fd61f9fd2de0bb9598d670/

Signed-off-by: Bernd Kuhls &lt;bernd.kuhls@t-online.de&gt;
[Thomas: switch to using the upstreamed Github patch.]
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
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