Binary utilities for Android
<p><code>busybox</code> provides some, but not all, useful binary utilities for Android. For example, there are no <code>pstree</code> or <code>file</code>. To use these utilities, one must cross-compile them with ARM as target. </p>

<p>Question:</p>

<ol>
<li><p>Are there any other sources of Android binary utilities?</p></li>
<li><p>Is there any toolchain for cross-compiling binary utilities on Android (possibly with a guide)? And how to deal with the library issues?</p></li>
</ol>

<p>Thanks.</p>
