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<title>buildroot/package/luvi, branch 2017.02</title>
<subtitle>OpenPOWER buildroot sources</subtitle>
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<updated>2017-02-26T21:58:02+00:00</updated>
<entry>
<title>libuv: add dependency on BR2_TOOLCHAIN_HAS_SYNC_4</title>
<updated>2017-02-26T21:58:02+00:00</updated>
<author>
<name>Thomas Petazzoni</name>
<email>thomas.petazzoni@free-electrons.com</email>
</author>
<published>2017-02-23T22:49:45+00:00</published>
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<id>urn:sha1:7c77d965bdcd301c2644004140faec613c1ee202</id>
<content type='text'>
The libuv library uses __sync atomic built-ins:

$ readelf -a -W output/target/usr/lib/libuv.so.1.0.0 | grep __sync
   122: 00000000     0 NOTYPE  GLOBAL DEFAULT  UND __sync_val_compare_and_swap_4

but this is not currently taken into account in the libuv package,
causing some build failures in packages using libuv as an optional
dependency, such as janus-gateway and mosquitto.

Therefore, this commit updates the libuv package with this additional
dependency.  The reverse dependencies of libuv are also updated: luv, luvi
and moarvm.

Fixes:

 - http://autobuild.buildroot.net/results/bdaa67d763c0d8d377a04529c74f73bee7d4ccef/
   (janus-gateway)

 - http://autobuild.buildroot.net/results/2bc84ba2d1167018e2d48e5183ead22b6425dcf5/
   (mosquitto)

[Peter: drop cmake changes after cmake revert]
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>libuv: needs NPTL</title>
<updated>2016-11-21T20:24:23+00:00</updated>
<author>
<name>Peter Korsgaard</name>
<email>peter@korsgaard.com</email>
</author>
<published>2016-11-20T22:33:59+00:00</published>
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<id>urn:sha1:edc18ac932242771f047f5fc3c09f545e140cd07</id>
<content type='text'>
Fixes:
http://autobuild.buildroot.net/results/b81/b81583dea1bdf3777b2f2736c84fef90aa10f30b/
http://autobuild.buildroot.net/results/93f/93f1c4dcaa9a20ec62c547b839cd334ed1b5fbe4/
http://autobuild.buildroot.net/results/030/030ef0a9bd51a2c52d6026e0c1e383a9bdae3c4f/
http://autobuild.buildroot.net/results/fff/fff2098f707d9827ec5e1fd38fe742dd2b695ead/

libuv uses pthread_barrier_* functions, which aren't available with
linuxthreads.  Notice that libuv contains a local prototype for these
functions, so libuv is able to build and the error only triggers when
applications try to link against it.

Also propagate this dependency to the reverse deps of libuv.

Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package/luvi: bump to version 2.7.5</title>
<updated>2016-08-01T20:38:38+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2016-08-01T20:09:50+00:00</published>
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<content type='text'>
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/luvi: bump to version 2.7.2</title>
<updated>2016-06-09T09:37:56+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2016-06-09T09:33:34+00:00</published>
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<id>urn:sha1:9eb96f6341aaf54eb933219ac5be4c06be02c52e</id>
<content type='text'>
Version bump includes fetched patch from upstream, so remove it.

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>luvi: bump to version 2.7.0</title>
<updated>2016-04-15T07:42:56+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2016-04-15T07:13:27+00:00</published>
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<id>urn:sha1:9656f0d598daef9eddb0f2d95abc4d5a973426db</id>
<content type='text'>
Add a patch from upstream [1] to fix CMake build error when building with option
"WithSharedLibluv=ON".

[1]
https://github.com/luvit/luvi/commit/35c3961d10d3f9e3752102ea8e8bb8c187b32241

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>luvi: bump to version 2.6.1</title>
<updated>2016-03-08T22:59:51+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2016-03-08T22:02:23+00:00</published>
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<id>urn:sha1:65095cea34c2fac01863a36949243b817ff836a4</id>
<content type='text'>
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>luvi: build for the right MIPS endianness</title>
<updated>2016-01-19T21:00:24+00:00</updated>
<author>
<name>Vicente Olivert Riera</name>
<email>Vincent.Riera@imgtec.com</email>
</author>
<published>2016-01-18T16:09:35+00:00</published>
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<id>urn:sha1:fbb76bb3826aeaf057ace2911fe741b0f3679b27</id>
<content type='text'>
Otherwise it will cause build failures like this one:

[100%] Linking C executable luvi
/home/buildroot/autobuild/run/instance-2/output/host/opt/ext-toolchain/bin/../lib/gcc/mipsel-buildroot-linux-gnu/5.2.0/../../../../mipsel-buildroot-linux-gnu/bin/ld:
jitted_tmp/src/lua/init.lua_luvi_generated.o: compiled for a big endian
system and target is little endian

Signed-off-by: Vicente Olivert Riera &lt;Vincent.Riera@imgtec.com&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>package/luvi: bump to version 2.5.1</title>
<updated>2015-12-26T15:08:51+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2015-12-25T21:51:42+00:00</published>
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<content type='text'>
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>luvi: new package</title>
<updated>2015-12-20T22:13:02+00:00</updated>
<author>
<name>Jörg Krause</name>
<email>joerg.krause@embedded.rocks</email>
</author>
<published>2015-10-29T07:45:03+00:00</published>
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<id>urn:sha1:0848e9e89c2c427ab6ca35fab25996d7a1cd8c5b</id>
<content type='text'>
Add package luvi version v2.3.5.

luvi extends LuaJIT with asynchronous I/O and several optional modules to run
Lua applications and build self-contained binaries.

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>
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