Question

我正在尝试将后端端点云模块添加到我的android studio应用程序中，但是当我尝试构建项目时，我收到以下错误：

Executing tasks: [:backend:compileJava, :mobile:compileDebugSources, :wear:compileDebugSources]

Configuration on demand is an incubating feature.
:backend:compileJava FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':backend:compileJava'.
> Cannot find System Java Compiler. Ensure that you have installed a JDK (not just a JRE) and configured your JAVA_HOME system variable to point to the according directory.

我将JDK设置为1.7（项目结构＆gt; SDK位置＆gt; JDK位置：/ Library / Java / JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home）但仍然出现此错误..

我甚至试图通过将它添加到我的gradle.properties和local.properties来强制JDK位置，但没有运气： org.gradle.java.home = /库/爪哇/ JavaVirtualMachines / jdk1.7.0_45.jdk /内容/首页

Android Studio版本：1.1.0 Gradle版本：2.2.1

Answer 1

问题在于，有一些重复的Java jar文件被yosemite install复制到/ Library / Java / Extensions中。删除jar文件并重新启动android studio修复它：

cd /Library/Java/Extensions 
sudo rm -rf *.jar

在android studio中构建android云端点时出错：确保已安装JDK

1 个答案: