无法在Android Studio 2.1.1的gradle.properties文件中设置JVM参数gradle

Question

- 在Mac OS X上运行Android 2.1.1

-App不在Android手机上.

gradle.properties文件的内容

org.gradle.jvmargs=-Xmx2048M

悬停时,IDE表示它是未使用的属性.它也应该是深蓝色而不是灰色.

输出:

:MyProjectDirName:transformClassesWithInstantRunSlicerForDebug
:MyProjectDirName:transformClassesWithDexForDebug
To run dex in process, the Gradle daemon needs a larger heap.
It currently has approximately 910 MB.
For faster builds, increase the maximum heap size for the Gradle daemon       
to more than 2048 MB.
To do this set org.gradle.jvmargs=-Xmx2048M in the project   
gradle.properties.
For more information see   
https://docs.gradle.org/current/userguide/build_environment.html

编译器的输出清楚地表明它丢弃了gradle.properties文件的内容.

内容build.gradle

android {
    dexOptions {
        javaMaxHeapSize "2g"
    }
}

玩过这些设置,也没有成功:

Answer 1

这对我有用：

属性文件：

 org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8

构建文件：

android {
      ...

      defaultConfig {
          ...
          multiDexEnabled true
      }


     dexOptions {
         preDexLibraries = false;
     }
}