android - 无法在 Windows 上最近安装的 Android Studio 上构建 Support7Demos

Question

我试图构建 Support7Demos，但我一直遇到问题。

初始错误:

Error:(23, 21) No resource found that matches the given name: attr 'colorAccent'.
Error:(21, 21) No resource found that matches the given name: attr 'colorPrimary'.
Error:(22, 21) No resource found that matches the given name: attr 'colorPrimaryDark'.
Error:(2) Error retrieving parent for item: No resource found that matches the given name 'Theme.AppCompat.Light.NoActionBar'.
Error:(23, 21) No resource found that matches the given name: attr 'colorAccent'.
Error:(21, 21) No resource found that matches the given name: attr 'colorPrimary'.
Error:(22, 21) No resource found that matches the given name: attr 'colorPrimaryDark'.
Error:(35, 21) No resource found that matches the given name: attr 'alertDialogTheme'.
Error:(21, 21) No resource found that matches the given name: attr 'colorPrimary'.
Error:(22, 21) No resource found that matches the given name: attr 'colorPrimaryDark'.
Error:(2) Error retrieving parent for item: No resource found that matches the given name 'Theme.AppCompat.Dialog.Alert'.
Error:(21, 21) No resource found that matches the given name: attr 'colorPrimary'.
Error:(22, 21) No resource found that matches the given name: attr 'colorPrimaryDark'.
Error:(35, 21) No resource found that matches the given name: attr 'alertDialogTheme'.
Error:(21, 21) No resource found that matches the given name: attr 'colorPrimary'.
Error:(22, 21) No resource found that matches the given name: attr 'colorPrimaryDark'.
Error:(35, 21) No resource found that matches the given name: attr 'alertDialogTheme'.
Error:(21, 21) No resource found that matches the given name: attr 'colorPrimary'.
Error:(22, 21) No resource found that matches the given name: attr 'colorPrimaryDark'.
Error:(2) Error retrieving parent for item: No resource found that matches the given name 'Theme.AppCompat.Light.Dialog.Alert'.
Error:(21, 21) No resource found that matches the given name: attr 'colorPrimary'.
Error:(22, 21) No resource found that matches the given name: attr 'colorPrimaryDark'.
Error:(2) Error retrieving parent for item: No resource found that matches the given name 'Theme.AppCompat.Light.Dialog.Alert'.
Error:(21, 21) No resource found that matches the given name: attr 'colorPrimary'.
Error:(22, 21) No resource found that matches the given name: attr 'colorPrimaryDark'.
Error:Execution failed for task ':app:processDebugResources'.
com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command '***'' finished with non-zero exit value 1

将 compilesDkVersion 更改为 21，将我的 targetSdkVersion 也更改为 21。没有区别。

然后我改变了:

编译 'com.android.support:appcompat-v7:18.0.+'

到

编译 'com.android.support:appcompat-v7:21.0.+'

现在我得到:

Error:(35, 21) No resource found that matches the given name: attr 'alertDialogTheme'.
Error:(2) Error retrieving parent for item: No resource found that matches the given name 'Theme.AppCompat.Dialog.Alert'.
Error:(35, 21) No resource found that matches the given name: attr 'alertDialogTheme'.
Error:(35, 21) No resource found that matches the given name: attr 'alertDialogTheme'.
Error:(2) Error retrieving parent for item: No resource found that matches the given name 'Theme.AppCompat.Light.Dialog.Alert'.
Error:(2) Error retrieving parent for item: No resource found that matches the given name 'Theme.AppCompat.Light.Dialog.Alert'.
Error:Execution failed for task ':app:processDebugResources'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command '***'' finished with non-zero exit value 1

最终按照建议将 compile 'com.android.support:appcompat-v7:21.0.+' 更改为 v23...但这就是我遇到障碍的地方。最终错误:

Error:(2) Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Inverse'.
Error:(2) Error retrieving parent for item: No resource found that matches the given name 'android:Widget.Material.Button.Colored'.
Error:Execution failed for task ':app:processDebugResources'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command '***'' finished with non-zero exit value 1

我最好的谷歌搜索结果是 Error retrieving parent for item: No resource found that matches the given name after upgrading to AppCompat v23但是，如果我将编译版本更改为 23，那么我只会收到大量新错误，然后我又回到了方 block 1。

这是我的 build.gradle，它给出的错误最少:

apply plugin: 'com.android.application'
android {
    compileSdkVersion 21
    buildToolsVersion '23.0.1'

    defaultConfig {
        applicationId "com.example.android.supportv7"
        minSdkVersion 7
        targetSdkVersion 21
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
        }
    }
}

dependencies {
    compile 'com.android.support:appcompat-v7:23.0.+'
}

请注意，更改构建工具似乎没有任何作用。

Answer 1

我在一个小时前构建了 Support7Demos。这是我在 Eclipse 工作几年后第一次尝试迁移到 Android Studio。为了在全新导入 Support7Demos 后使构建工作，我做了这个:

apply plugin: 'com.android.application'

android {
    compileSdkVersion 23
    buildToolsVersion "23.0.1"
    defaultConfig {
        applicationId "com.example.android.supportv7"
        minSdkVersion 7
        targetSdkVersion 23
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
        }
    }
}

dependencies {
    compile 'com.android.support:appcompat-v7:23.1.0'
    compile 'com.android.support:cardview-v7:23.1.0'
    compile 'com.android.support:gridlayout-v7:23.1.0'
    compile 'com.android.support:palette-v7:23.1.0'
    compile 'com.android.support:mediarouter-v7:23.1.0'
    compile 'com.android.support:recyclerview-v7:23.1.0'
}

我的意思是您的主要问题是 Support7Demos 需要更多依赖项。并正确安装您机器上的 compileSdkVersion、targetSdkVersion 和 buildToolsVersion。

我列出的所有依赖项都是必需的。我将它们一一添加，并分别解决了一些错误，直到一切开始正常工作。