模擬器未安裝應用程序

Question

我是android開發人員的新手。我正在關注http://developer.android.com/training/basics/firstapp/building-ui.html。當我讓簡單的Hello World應用程序第一次在模擬器上運行應用程序。現在我試圖運行未安裝在仿真器上的下一個application.application，即Emulator未顯示應用程序名稱和應用程序圖標。然後，我從包資源管理器中刪除了這兩個應用程序，然後重新啓動laptop.then，然後再次提交第二個應用程序並嘗試安裝在emulator.Emulator上再次沒有顯示應用程序。然後我嘗試在模擬器上安裝hello world應用程序，這也不行。我檢查了最小。 sdk版本和android manifest.xml中的目標sdk版本，它們都是正確的。你好是第二個應用程序的項目名稱。

控制檯表示activity_mail.xml的

[2012-12-28 21:23:21 - Hello] ------------------------------ 
[2012-12-28 21:23:21 - Hello] Android Launch! 
[2012-12-28 21:23:21 - Hello] adb is running normally. 
[2012-12-28 21:23:21 - Hello] Performing com.example.hello.MainActivity activity launch 
[2012-12-28 21:23:21 - Hello] Automatic Target Mode: launching new emulator with compatible AVD 'Froyo' 
[2012-12-28 21:23:21 - Hello] Launching a new emulator with Virtual Device 'Froyo' 
[2012-12-28 21:23:21 - Emulator] Failed to load libGL.so 
[2012-12-28 21:23:21 - Emulator] error libGL.so: cannot open shared object file: No such file or directory 
[2012-12-28 21:23:21 - Emulator] Failed to load libGL.so 
[2012-12-28 21:23:21 - Emulator] error libGL.so: cannot open shared object file: No such file or directory 
[2012-12-28 21:23:21 - Emulator] emulator: emulator window was out of view and was recentered 
[2012-12-28 21:23:21 - Emulator] 
[2012-12-28 21:23:21 - Hello] New emulator found: emulator-5554 
[2012-12-28 21:23:21 - Hello] Waiting for HOME ('android.process.acore') to be launched... 
[2012-12-28 21:23:28 - Hello] emulator-5554 disconnected! Cancelling 'com.example.hello.MainActivity activity launch'! 
[2012-12-28 21:23:43 - Hello] ------------------------------ 
[2012-12-28 21:23:43 - Hello] Android Launch! 
[2012-12-28 21:23:43 - Hello] adb is running normally. 
[2012-12-28 21:23:43 - Hello] Performing com.example.hello.MainActivity activity launch 
[2012-12-28 21:23:44 - Hello] Automatic Target Mode: launching new emulator with compatible AVD 'Froyo' 
[2012-12-28 21:23:44 - Hello] Launching a new emulator with Virtual Device 'Froyo' 
[2012-12-28 21:23:45 - Emulator] Failed to load libGL.so 
[2012-12-28 21:23:45 - Emulator] error libGL.so: cannot open shared object file: No such file or directory 
[2012-12-28 21:23:45 - Emulator] Failed to load libGL.so 
[2012-12-28 21:23:45 - Emulator] error libGL.so: cannot open shared object file: No such file or directory 
[2012-12-28 21:23:45 - Emulator] emulator: emulator window was out of view and was recentered 
[2012-12-28 21:23:45 - Emulator] 
[2012-12-28 21:23:45 - Hello] New emulator found: emulator-5554 
[2012-12-28 21:23:45 - Hello] Waiting for HOME ('android.process.acore') to be launched... 
[2012-12-28 21:23:59 - Hello] emulator-5554 disconnected! Cancelling 'com.example.hello.MainActivity activity launch'! 

代碼是string.xml的

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
xmlns:tools="http://schemas.android.com/tools" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
android:orientation="horizontal"> 

<EditText android:id="@+id/edit_message" 
    android:layout_weight="1" 
    android:layout_width="0dp" 
    android:layout_height="wrap_content" 
    android:hint="@string/edit_message" 
    /> 

<Button android:layout_width="wrap_content" 
    android:layout_height="wrap_content" 
    android:text="@string/button_send"/> 

</LinearLayout> 

代碼是

<?xml version="1.0" encoding="utf-8"?> 
<resources> 
<string name="app_name">My First App</string> 
<string name="edit_message">Enter a message</string> 
<string name="button_send">Send</string> 
<string name="menu_settings">Settings</string> 
<string name="title_activity_main">MainActivity</string> 
</resources> 

後安裝libGL.so控制檯donesn't節目 無法加載libGL.so [2012-12-28 21：23：4 5 - Emulator]錯誤libGL.so：無法打開共享目標文件：沒有這樣的文件或目錄 [2012-12-28 21:23:45 - Emulator]加載失敗libGL.so [2012-12-28 21： 23:45 - 仿真器]錯誤libGL.so：無法打開共享目標文件：沒有這樣的文件或目錄 但仍然應用程序勝利，安裝在仿真器上。

這是Hello應用程序

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.example.second" 
    android:versionCode="1" 
    android:versionName="1.0" > 

<uses-sdk 
    android:minSdkVersion="8" 
    android:targetSdkVersion="17" /> 

<application 
    android:allowBackup="true" 
    android:icon="@drawable/ic_launcher" 
    android:label="@string/app_name" 
    android:theme="@style/AppTheme" > 
    <activity 
     android:name="com.example.second.Second" 
     android:label="@string/app_name" android:icon="@drawable/ic_launcher"    android:theme="@style/AppBaseTheme" android:showOnLockScreen="true"> 
     <intent-filter> 
      <action android:name="android.intent.action.MAIN" /> 

      <category android:name="android.intent.category.LAUNCHER" /> 
     </intent-filter> 
    </activity> 
</application> 

</manifest> 

與問候

阿賈伊

Answer 1

的AndroidManifest.xml文件看起來你是在Linux上開發喜歡。您需要將正在工作的libGL.so鏈接到32位lib目錄中。這可以像「sudo ln -s /usr/lib/libGL.so.1 /usr/lib/libGL.so」一樣簡單。

Answer 2

libGL.so屬於Mesa libGL運行時庫。模擬器抱怨，因爲它找不到32位Mesa庫。爲i386/i686架構安裝Mesa：