React Native Android Release Build失败 - Gradle

Question

我有一个相当复杂的项目,其中一些是过去一年左右的旧代码,在React Native时间是永远的.常规调试版本工作正常,但发布版本有错误.我拼凑了其他地方的答案,尽我所能,但我不知道如何通过这最后一点.

我一直收到捆绑错误,其中aapt会失败,因为它没有正确地捆绑资源.

错误代码示例:

> Task :app:bundleReleaseJsAndAssets 
Scanning folders for symlinks in /media/user/1546c7ef-f386-4baa-90d5-cbd87092d3e31/home/user/Code/React-Native/timesavr/node_modules (9ms)
Scanning folders for symlinks in /media/user/1546c7ef-f386-4baa-90d5-cbd87092d3e31/home/user/Code/React-Native/timesavr/node_modules (6ms)
warning: the transform cache was reset.
Loading dependency graph, done.
bundle: Writing bundle output to: /media/user/1546c7ef-f386-4baa-90d5-cbd87092d3e31/home/user/Code/React-Native/timesavr/android/app/build/intermediates/assets/release/index.android.bundle
bundle: Done writing bundle output

error: resource android:style/TextAppearance.Material.Widget.Button.Borderless.Colored not found.
error: resource android:style/TextAppearance.Material.Widget.Button.Colored not found.
/home/user/.gradle/caches/transforms-1/files-1.1/appcompat-v7-26.0.2.aar/28fa7b5f2db0b5e014559f7cf36ab4c7/res/values-v26/values-v26.xml:9:5-12:13: AAPT: error: resource android:attr/colorError not found.

/home/user/.gradle/caches/transforms-1/files-1.1/appcompat-v7-26.0.2.aar/28fa7b5f2db0b5e014559f7cf36ab4c7/res/values-v26/values-v26.xml:13:5-16:13: AAPT: error: resource android:attr/colorError not found.

/home/user/.gradle/caches/transforms-1/files-1.1/appcompat-v7-26.0.2.aar/28fa7b5f2db0b5e014559f7cf36ab4c7/res/values-v26/values-v26.xml:17:5-93: AAPT: error: style attribute 'android:attr/keyboardNavigationCluster' not found.

error: failed linking references.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':react-native-image-resizer:verifyReleaseResources'.
> com.android.ide.common.process.ProcessException: Failed to execute aapt

Answer 1

基于GenericJam的答案,您可以通过在项目build.gradle文件中执行以下操作以编程方式对所有子库执行此操作:

subprojects { subproject ->
    afterEvaluate{
        if((subproject.plugins.hasPlugin('android') || subproject.plugins.hasPlugin('android-library'))) {
            android {
                compileSdkVersion rootProject.ext.compileSdkVersion
                buildToolsVersion rootProject.ext.buildToolsVersion
            }
        }
    }
}

Answer 2

解决这个问题对我有用的方法是深入了解node_modules代码,以获取触发错误的支持库.

您将需要进入node_modules/project-name/android/build.gradle并更改它

android {
    compileSdkVersion 23
    buildToolsVersion "23.0.1"
    ...
}

无论你的/droid/app/build.gradle中的sdk版本是什么.例如:

android {
    compileSdkVersion 27
    buildToolsVersion "27.0.1"
    ...
}

希望这将在React Native中修复,因此这种解决方法不是必需的.

编辑:我怀疑Petter的解决方案是更好的解决方案,虽然我自己没有尝试过.可能先尝试一下,如果不起作用,请尝试下一步.