我发表了以下评论:
./gradlew app:installDebug
只是遇到了日志:
FAILURE: Build failed with an exception.
* What went wrong:
Could not determine java version from '11.0.2'.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
* Get more help at https://help.gradle.org
我的gradle版本是5.1.1:
------------------------------------------------------------
Gradle 5.1.1
------------------------------------------------------------
Build time: 2019-01-10 23:05:02 UTC
Revision: 3c9abb645fb83932c44e8610642393ad62116807
Kotlin DSL: 1.1.1
Kotlin: 1.3.11
Groovy: 2.5.4
Ant: Apache Ant(TM) version 1.9.13 compiled on July 10 2018
JVM: 11.0.2 (Oracle Corporation 11.0.2+9-LTS)
OS: Mac OS X 10.13.6 x86_64
我不知道如何继续(我尝试过升级/降级，但到目前为止都没有工作)。
更新:当我运行。/gradlew——版本，我得到以下:
FAILURE: Build failed with an exception.
* What went wrong:
Could not determine java version from '11.0.2'.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
* Get more help at https://help.gradle.org
我的…/ gradle /包装/ gradle-wrapper。properties包含以下内容，包括distributionUrl=…/gradle-4.1-rc-1-all.zip:
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-rc-1-all.zip
以我为例，我试图为一个旧的Unity 3D项目构建和获得APK(这样我就可以在我的Android手机上玩游戏)。我使用的是最新的Android Studio版本，我可以通过Android Studio的SDK管理器下载所有SDK包。SDK包的位置
C:/Users/Onat/AppData/Local/Android/Sdk
我得到的错误消息是一样的，除了JDK (Java开发工具包)版本“JDK -12.0.2”。JDK位于
C:\Program Files\Java\jdk-12.0.2
Windows中的环境变量为JAVA_HOME: C:\Program Files\Java\jdk-12.0.2
经过3个小时的研究，我发现Unity不支持JDK 10。我的建议是:
Uninstall unwanted JDK if you have one installed already.
Head here
Login to/Open a Oracle account if not already logged in.
Download the older but functional JDK 8 for your computer set-up(32 bit/64 bit, Windows/Linux etc.)
Install the JDK. Remember the installation path.
If you are using Windows, Open Environment Variables and change Java Path via Right click My Computer/This PC>Properties>Advanced System Settings>Environment Variables>New>Variable Name: JAVA_HOME>Variable Value: [YOUR JDK Path, Mine was "C:\Program Files\Java\jdk1.8.0_221"]
In Unity 3D, press Edit > Preferences > External Tools and fill in the JDK path (Mine was "C:\Program Files\Java\jdk1.8.0_221").
Also, in the same pop-up, edit SDK Path. (Get it from Android Studio > SDK Manager > Android SDK > Android SDK Location.)
If needed, restart your computer for changes to take effect.
以我为例，我试图为一个旧的Unity 3D项目构建和获得APK(这样我就可以在我的Android手机上玩游戏)。我使用的是最新的Android Studio版本，我可以通过Android Studio的SDK管理器下载所有SDK包。SDK包的位置
C:/Users/Onat/AppData/Local/Android/Sdk
我得到的错误消息是一样的，除了JDK (Java开发工具包)版本“JDK -12.0.2”。JDK位于
C:\Program Files\Java\jdk-12.0.2
Windows中的环境变量为JAVA_HOME: C:\Program Files\Java\jdk-12.0.2
经过3个小时的研究，我发现Unity不支持JDK 10。我的建议是:
Uninstall unwanted JDK if you have one installed already.
Head here
Login to/Open a Oracle account if not already logged in.
Download the older but functional JDK 8 for your computer set-up(32 bit/64 bit, Windows/Linux etc.)
Install the JDK. Remember the installation path.
If you are using Windows, Open Environment Variables and change Java Path via Right click My Computer/This PC>Properties>Advanced System Settings>Environment Variables>New>Variable Name: JAVA_HOME>Variable Value: [YOUR JDK Path, Mine was "C:\Program Files\Java\jdk1.8.0_221"]
In Unity 3D, press Edit > Preferences > External Tools and fill in the JDK path (Mine was "C:\Program Files\Java\jdk1.8.0_221").
Also, in the same pop-up, edit SDK Path. (Get it from Android Studio > SDK Manager > Android SDK > Android SDK Location.)
If needed, restart your computer for changes to take effect.
