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cherrypick from hc mr1 Change-Id: I0685106aba681a429ce92c0ec1a4fab592d186ac

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Change-Id: I7a1ca07b5aac9979b710e78b4d0e33f78ac18cee
This commit is contained in:
Robert Ly
2011-05-27 16:54:03 -07:00
parent 1d3173c3dc
commit ef18aea78d
2 changed files with 86 additions and 3 deletions
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87
docs/html/sdk/ndk/index.jd
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@@ -52,14 +52,97 @@ padding: .25em 1em;
text-decoration:underline;
}
.toggleable.closed .toggleme {
display:none;
}
display:none;}
#jd-content .toggle-img {
margin:0;
}
</style>
<div class="toggleable open">
<a href="#" onclick="return toggleDiv(this)"><img src=
"{@docRoot}assets/images/triangle-opened.png" class="toggle-img" height="9px" width="9px">
Android NDK, Revision 5c</a> <em>(June 2011)</em>
<div class="toggleme">
<p>This release of the NDK does not include any new features compared to r5b. The r5c release
addresses the following problems in the r5b release:</p>
<dl>
<dt>Important bug fixes:</dt>
<dd>
<ul>
<li><code>ndk-build</code>: Fixed a rare bug that appeared when trying to perform parallel
builds of debuggable projects.</li>
<li>Fixed a typo that prevented <code>LOCAL_WHOLE_STATIC_LIBRARIES</code> to work
correctly with the new toolchain and added documentation for this in
<code>docs/ANDROID-MK.html</code>.</li>
<li>Fixed a bug where code linked against <code>gnustl_static</code> crashed when run on
platform releases older than API level 8 (Android 2.2).</li>
<li><code>ndk-gdb</code>: Fixed a bug that caused a segmentation fault when debugging Android 3.0
or newer devices.</li>
<li><code>&lt;android/input.h&gt;</code>: Two functions that were introduced in API level
9 (Android 2.3) were incorrect and are fixed. While this breaks the source API, the
binary interface to the system is unchanged. The incorrect functions were missing a
<code>history_index</code> parameter, and the correct definitions are shown below:
<pre>
float AMotionEvent_getHistoricalRawX(const AInputEvent* motion_event,
size_t pointer_index,
size_t history_index);
float AMotionEvent_getHistoricalRawY(const AInputEvent* motion_event,
size_t pointer_index,
size_t history_index);
</pre>
</li>
<li>Updated the C library ARM binary for API level 9 (Android 2.3) to correctly expose at
link time new functions that were added in that API level (for example,
<code>pthread_rwlock_init</code>).</li>
</ul>
</dd>
<dt>Minor improvements and fixes:</dt>
<dd>
<ul>
<li>Object files are now always linked in the order they appear in
<code>LOCAL_SRC_FILES</code>. This was not the case previously because the files were
grouped by source extensions instead.</li>
<li>When <code>import-module</code> fails, it now prints the list of directories that
were searched. This is useful to check that the <code>NDK_MODULE_PATH</code> definition
used by the build system is correct.</li>
<li>When <code>import-module</code> succeeds, it now prints the directory where the
module was found to the log (visible with <code>NDK_LOG=1</code>).</li>
<li>Increased the build speed of debuggable applications when there is a very large number
of include directories in the project.</li>
<li><code>ndk-gdb</code>: Better detection of <code>adb shell</code> failures and improved
error messages.</li>
<li><code>&lt;pthread.h&gt;</code>: Fixed the definition of
<code>PTHREAD_RWLOCK_INITIALIZER</code> for API level 9 (Android 2.3) and higher.</li>
<li>Fixed an issue where a module could import itself, resulting in an infinite loop in
GNU Make.</li>
<li>Fixed a bug that caused the build to fail if <code>LOCAL_ARM_NEON</code> was set to
true (typo in <code>build/core/build-binary.mk</code>).</li>
<li>Fixed a bug that prevented the compilation of </code>.s</code> assembly files
(<code>.S</code> files were okay).</li>
</ul>
</dd>
</div>
</div>
<div class="toggleable closed">
<a href="#"
onclick="return toggleDiv(this)"><img src="{@docRoot}assets/images/triangle-closed.png"
class="toggle-img"

2
docs/html/sdk/sdk_toc.cs
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@@ -175,7 +175,7 @@ class="new">new!</span></li>
<span style="display:none" class="zh-TW"></span>
</h2>
<ul>
<li><a href="<?cs var:toroot ?>sdk/ndk/index.html">Android NDK, r5b</a>
<li><a href="<?cs var:toroot ?>sdk/ndk/index.html">Android NDK, r5c</a>
</li>
<li><a href="<?cs var:toroot ?>sdk/ndk/overview.html">What is the NDK?</a></li>
</ul>