title: use ActionBarSherlock library, error after use sherlock as library
body: <p>My own project is using <strong>Android 2.1 API 7</strong>.</p>
  
  <p>To implement action bar, I use <a href="http://actionbarsherlock.com/" rel="nofollow">ActionBarSherlock</a> library. I imported the <strong>sherlock</strong> library into my Eclipse as an existing project. For <strong>sherlock</strong>, the target platform is <strong>Android v3.2 API 13</strong> .</p>
  
  <p>Then, I added <strong>sherlock</strong> as a library project to my own project. Then, I notice there is no <code>R.java</code> file under <code>gen/</code> folder in my own project, and I got error like following in eclipse console:</p>
  
  <pre><code>JakeWharton-ActionBarSherlock-436230d/library/res/values-v11/abs__styles.xml:4: error: Error retrieving parent for item: No resource found that matches the given name 'android:Theme.Holo'.
  
  JakeWharton-ActionBarSherlock-436230d/library/res/values-v11/abs__styles.xml:48: error: Error: No resource found that matches the given name: attr 'android:actionBarSize'.
  
  JakeWharton-ActionBarSherlock-436230d/library/res/values-v11/abs__styles.xml:49: error: Error: No resource found that matches the given name: attr 'android:actionBarStyle'.
  
  ...
  </code></pre>
  
  <p>I thought it was probably because of the <strong>sherlock</strong> should use higher version API, so I tried to set target platform to <strong>4.03 API 15</strong> on <strong>sherlock</strong> project. But it does not help.</p>
  
  <p>Anyone use sherlock has experienced the same error?? How can I solve this problem?</p>
  
  <p><strong>P.S.</strong> my own project manifest file:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android"
        package="my.frag.test"
        android:versionCode="1"
        android:versionName="1.0"&gt;
      &lt;uses-sdk android:minSdkVersion="7" /&gt;
  
      &lt;application android:icon="@drawable/icon" android:label="@string/app_name"&gt;
          &lt;activity android:name=".MyActivity"
                    android:label="@string/app_name"&gt;
              &lt;intent-filter&gt;
                  &lt;action android:name="android.intent.action.MAIN" /&gt;
                  &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
              &lt;/intent-filter&gt;
          &lt;/activity&gt;
  
      &lt;/application&gt;
  &lt;/manifest&gt;
  </code></pre>