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<a href="http://bamboo.asterisk.org/browse/AST14/" style="font-family: Arial, sans-serif; font-size: 15px; font-weight:bold; color:#393">Asterisk - 1.4</a> >
<a href="http://bamboo.asterisk.org/browse/AST14-CENTOS55/" style="font-family: Arial, sans-serif; font-size: 15px; font-weight:bold; color:#393">CentOS 5.5</a> >
<a href="http://bamboo.asterisk.org/browse/AST14-CENTOS55-12/" style="font-family: Arial, sans-serif; font-size: 15px; font-weight:bold; color:#393">#12</a> >
<a href="http://bamboo.asterisk.org/browse/AST14-CENTOS55-I386-12/" style="font-family: Arial, sans-serif; font-size: 15px; font-weight:bold; color:#393">i386</a>
<span class="successful" style="font-family: Arial, sans-serif; font-size: 14px;"> was successful.</span>
<span class="successful" style="font-family: Arial, sans-serif; font-size: 13px;">
<br/>Code has been updated by <a href="http://bamboo.asterisk.org/browse/user/tilghman">Tilghman Lesher</a>.
<br/><strong>42</strong> tests in total.
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<a href="http://bamboo.asterisk.org/browse/AST14-CENTOS55-I386-12/commit/" style="text-decoration: none; font-family: Arial, sans-serif;text-align:left;font-size:16px;font-weight:bold;color:#036" >Code Changes</a>
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<a href="http://bamboo.asterisk.org/browse/AST14-CENTOS55-I386-12/commit/" style="font-family: Arial, sans-serif; font-size: 13px; color:#036">See full change details</a><img src="http://bamboo.asterisk.org/images/icons/more.gif" width="15" height="15" style="vertical-align:middle;padding:2px">
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<a href="http://bamboo.asterisk.org/browse/user/tilghman" style="font-family: Arial, sans-serif; font-size: 13px; font-weight:bold; color:#000">
Tilghman Lesher</a><br>
Get rid of the annoying startup and shutdown errors on OS X.<br/>
<br/>
This mainly deals with the problem of constructors on platforms where an<br/>
explicit constructor order cannot be specified (any system with gcc 4.2<br/>
or less). However, this is only a problem on those systems where we need<br/>
to initialize mutexes with a constructor, because we have other code that<br/>
also relies upon constructors, and we cannot specify that mutexes are<br/>
initialized first (and destroyed last).<br/>
<br/>
There are two approaches to dealing with this issue, related to whether the<br/>
code exists in the core Asterisk binary or in a separate code module. In the<br/>
core case, constructors are run immediately upon load, and the file_versions<br/>
list mutex needs to be already initialized, as it is referenced in the first<br/>
constructor within each core source file. In this case, we use pthread_once<br/>
to ensure that the mutex is initialized immediately before it is used for the<br/>
first time. The only caveat is that the mutex is not ever destroyed, but<br/>
because this is the core, it makes no real difference; the only time when<br/>
destruction is safe would be just prior to process destruction, which takes<br/>
care of that anyway. And due to using pthread_once, the mutex will never be<br/>
reinitialized, which means only one structure has leaked at the end of the<br/>
process. Hence, it is not a problematic leak.<br/>
<br/>
The second approach is to use the load_module and unload_module routines,<br/>
which, for obvious reasons, exist only in loadable modules. In this second<br/>
case, we don't have a problem with the constructors, but only with destructor<br/>
order, because mutexes can be destroyed before their final usage is employed.<br/>
However, we need the mutexes to still be destroyed, in certain scenarios: if<br/>
the module is unloaded prior to the process ending, it should be clean, with<br/>
no allocations by the module hanging around after that point in time.<br/>
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(296867)
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<a href="http://bamboo.asterisk.org/browse/AST14-CENTOS55-I386-12/log" style="text-decoration: none; font-family: Arial, sans-serif;text-align:left;font-size:16px;font-weight:bold;color:#036" >Error Summary</a>
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<a href="http://bamboo.asterisk.org/browse/AST14-CENTOS55-I386-12/log" style="font-family: Arial, sans-serif; font-size: 13px;color:#036">See full build log</a>
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Package gtk+-2.0 was not found in the pkg-config search path.<br/>
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Perhaps you should add the directory containing `gtk+-2.0.pc'<br/>
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to the PKG_CONFIG_PATH environment variable<br/>
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No package 'gtk+-2.0' found<br/>
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Package gtk+-2.0 was not found in the pkg-config search path.<br/>
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Perhaps you should add the directory containing `gtk+-2.0.pc'<br/>
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to the PKG_CONFIG_PATH environment variable<br/>
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No package 'gtk+-2.0' found<br/>
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<a href="http://bamboo.asterisk.org/browse/AST14-CENTOS55-I386-12/" style="font-family: Arial, sans-serif; font-size: 13px; color:#036">View Online</a>
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