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如何在 build.gradle 里拿到 project.rootDir 的上一级目录?

类似这样的目录: "${project.rootDir}/../build"

请问如何在 build.gradle 拿到呢? (主要它用来生成输出APK路径的)

类似javascript的这么写:

const path = require('path')

console.log(path.join(project.rootDir, "../"))

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project.rootDir.getParent()

使用上面的语句即可获取根目录的上级目录。


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