Android R.java 未生成并出现以下错误

Question

我的 R.java 不想生成以下错误：

[2014-06-02 12:05:33 - test] Using default Build Tools revision 19.1.0
[2014-06-02 12:05:33 - test] Refreshing resource folders.
[2014-06-02 12:05:33 - test] Using default Build Tools revision 19.1.0
[2014-06-02 12:05:33 - test] Starting incremental Pre Compiler: Checking resource changes.
[2014-06-02 12:05:33 - test] Preparing generated java files for update/creation.
[2014-06-02 12:05:33 - test] /home/erwan/.android-sdks/build-tools/19.1.0/aapt package -m -v -J /home/erwan/workspace/test/gen -M /home/erwan/workspace/test/AndroidManifest.xml -S /home/erwan/workspace/test/res -I /home/erwan/.android-sdks/platforms/android-19/android.jar 
[2014-06-02 12:05:33 - test] /home/erwan/.android-sdks/build-tools/19.1.0/aapt: error while loading shared libraries: libstdc++.so.6: cannot open shared object file: No such file or directory
[2014-06-02 12:05:33 - test] /home/erwan/.android-sdks/build-tools/19.1.0/aapt: error while loading shared libraries: libstdc++.so.6: cannot open shared object file: No such file or directory
[2014-06-02 12:05:33 - test] 'aapt' error. Pre Compiler Build aborted.
[2014-06-02 12:05:34 - test] Removing generated java classes.
[2014-06-02 12:05:34 - test] Using default Build Tools revision 19.1.0
[2014-06-02 12:05:34 - test] Refreshing resource folders.
[2014-06-02 12:05:34 - test] Using default Build Tools revision 19.1.0
[2014-06-02 12:05:34 - test] Starting full Pre Compiler.
[2014-06-02 12:05:34 - test] Removing generated java classes.
[2014-06-02 12:05:34 - test] Generating BuildConfig.java...
[2014-06-02 12:05:34 - test] Preparing generated java files for update/creation.
[2014-06-02 12:05:34 - test] /home/erwan/.android-sdks/build-tools/19.1.0/aapt package -m -v -J /home/erwan/workspace/test/gen -M /home/erwan/workspace/test/AndroidManifest.xml -S /home/erwan/workspace/test/res -I /home/erwan/.android-sdks/platforms/android-19/android.jar 
[2014-06-02 12:05:34 - test] /home/erwan/.android-sdks/build-tools/19.1.0/aapt: error while loading shared libraries: libstdc++.so.6: cannot open shared object file: No such file or directory
[2014-06-02 12:05:34 - test] /home/erwan/.android-sdks/build-tools/19.1.0/aapt: error while loading shared libraries: libstdc++.so.6: cannot open shared object file: No such file or directory
[2014-06-02 12:05:34 - test] 'aapt' error. Pre Compiler Build aborted.
[2014-06-02 12:05:35 - test] Using default Build Tools revision 19.1.0
[2014-06-02 12:05:35 - test] Refreshing resource folders.
[2014-06-02 12:05:35 - test] Starting full Package build.
[2014-06-02 12:05:35 - test] Using default Build Tools revision 19.1.0

项目已经清理和修复，仍然没有 R.java。我已经生成了一个新项目，同样的问题。我已经重新安装了 libstdc++，没有任何变化。

Answer 1

您必须检查三件事。

1.如果xml文件名是大写，会出现R.java错误。 将名称更改为小写。

2.如果资源文件（等图像，声音）为大写，会出现R.java错误。 将名称更改为小写。

然后项目->清理

3.检查Android SDK Build-tools是否安装在SDK Manager中。

如果错误没有解决，请升级android sdk版本。

Answer 2

重新安装所有 Android SDK 组件解决了这个问题。

• 删除了所有 Eclipse Android 插件

• 移除 SDK 及其所有组件

• 重新安装 Android SDK

• 重新安装 Eclipse Android 插件

• 重新安装所有 SDK 组件

• 清理所有项目

• R.java 回来了。