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<title>buildroot/package/moarvm/Config.in, branch 2017.08</title>
<subtitle>OpenPOWER buildroot sources</subtitle>
<id>https://git.raptorcs.com/git/buildroot/atom?h=2017.08</id>
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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>Merge branch 'next'</title>
<updated>2016-12-01T21:29:56+00:00</updated>
<author>
<name>Peter Korsgaard</name>
<email>peter@korsgaard.com</email>
</author>
<published>2016-12-01T21:22:06+00:00</published>
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<id>urn:sha1:8852f08eeda3c9ff4c5f9cc90a169338bda1bff9</id>
<content type='text'>
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>moarvm: select libffi when building for MIPS</title>
<updated>2016-11-25T21:52:55+00:00</updated>
<author>
<name>Vicente Olivert Riera</name>
<email>Vincent.Riera@imgtec.com</email>
</author>
<published>2016-11-23T14:39:12+00:00</published>
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<id>urn:sha1:507025a933c2b1624a4e9929e3a1fed9dfc4ff44</id>
<content type='text'>
Otherwise the compilation will fail like this:

./libmoar.so: undefined reference to `dcCallbackThunkEntry'

See: https://github.com/MoarVM/MoarVM/issues/222

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>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>moarvm: disable for sparc</title>
<updated>2016-05-31T15:39:44+00:00</updated>
<author>
<name>Waldemar Brodkorb</name>
<email>wbx@openadk.org</email>
</author>
<published>2016-05-28T18:32:15+00:00</published>
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<id>urn:sha1:ebb15bbd413d53651da1a908f752b026013d8b1d</id>
<content type='text'>
Disable for the same reason as sparc64.
Fixes following autobuild failure:
http://autobuild.buildroot.net/results/0c3e8931b2d157764ed18c2a97f26c8e77ea426e/

Signed-off-by: Waldemar Brodkorb &lt;wbx@openadk.org&gt;
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>moarvm: use libtommath</title>
<updated>2016-04-28T20:44:55+00:00</updated>
<author>
<name>Francois Perrad</name>
<email>fperrad@gmail.com</email>
</author>
<published>2016-04-28T19:59:31+00:00</published>
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<id>urn:sha1:b4a6e6187649ad91f44217aaa79dbc0e2dc39cfb</id>
<content type='text'>
Signed-off-by: Francois Perrad &lt;francois.perrad@gadz.org&gt;
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>package/libatomic_ops: rename libatomic_ops supported arch Kconfig symbol</title>
<updated>2016-02-07T22:12:11+00:00</updated>
<author>
<name>Romain Naour</name>
<email>romain.naour@gmail.com</email>
</author>
<published>2016-02-07T21:59:24+00:00</published>
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<id>urn:sha1:eebd770728376106215c519acc4cd74a1b79a141</id>
<content type='text'>
According to the discussion on the mailing-list [1], rename
the libatomic_ops supported architectures Kconfig symbol.

[1] http://lists.busybox.net/pipermail/buildroot/2016-February/152146.html

Signed-off-by: Romain Naour &lt;romain.naour@gmail.com&gt;
Cc: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
Cc: Frank Hunleth &lt;fhunleth@troodon-software.com&gt;
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
<entry>
<title>moarvm: disable for sparc64</title>
<updated>2016-01-18T19:27:43+00:00</updated>
<author>
<name>Waldemar Brodkorb</name>
<email>wbx@openadk.org</email>
</author>
<published>2016-01-17T17:33:04+00:00</published>
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<id>urn:sha1:c94db4773340c837b84f6ad2e8b517f12c13c1a1</id>
<content type='text'>
Missing implementation of AO_fetch_compare_and_swap in
libatomic_ops library for sparcv9.

Fixes:
http://autobuild.buildroot.net/results/268e328e2d9ea951c0728ab6031d32e2b460d015/
http://autobuild.buildroot.net/results/84847a9201244fce3e05e5e4e201f2e1848238de/

[Peter: add autobuilder references]
Signed-off-by: Waldemar Brodkorb &lt;wbx@openadk.org&gt;
Signed-off-by: Peter Korsgaard &lt;peter@korsgaard.com&gt;
</content>
</entry>
<entry>
<title>moarvm: new package</title>
<updated>2015-06-09T21:37:46+00:00</updated>
<author>
<name>Arnout Vandecappelle</name>
<email>arnout@mind.be</email>
</author>
<published>2015-06-05T23:47:05+00:00</published>
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<id>urn:sha1:55a5200b59ab24c8f024d99096ae8238c6d42bd0</id>
<content type='text'>
Signed-off-by: Francois Perrad &lt;francois.perrad@gadz.org&gt;
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) &lt;arnout@mind.be&gt;
 [use buildroot's libatomic_ops, libuv and host-luajit; add
  dependencies from libuv]
[Thomas: indicate that the hash has been locally calculated.]
Signed-off-by: Thomas Petazzoni &lt;thomas.petazzoni@free-electrons.com&gt;
</content>
</entry>
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