我试图在OpenSuse Leap 42.1中使用cordova模拟设备上的应用程序。
但是,当我尝试使用cordova run
模拟应用程序时,出现以下错误:
cordova run
Running command: /home/soufraz/Projects/apps/myproject/platforms/android/cordova/run
ERROR: Error: Failed to run "java -version", make sure that you have a JDK installed.
You can get it from: http://www.oracle.com/technetwork/java/javase/downloads.
Your JAVA_HOME is invalid: /usr/lib64/jvm/java-1.8.0-openjdk-1.8.0
ERROR running one or more of the platforms: Error: /home/soufraz/Projects/apps/myproject/platforms/android/cordova/run: Command failed with exit code 2
You may not have the required environment or OS to run this project
我已经安装了Java,并在
~/.profile
中设置了路径。我的环境中哪个配置错误?
在我的
.profile
下面:JAVA_HOME=/usr/lib64/jvm/java-1.8.0-openjdk-1.8.0
export JAVA_HOME
ANDROID_HOME=/home/soufraz/Install/android-sdk-linux
export ANDROID_HOME
PATH=$PATH:$ANDROID_HOME:$JAVA_HOME
有关Java版本的信息:
java -version
openjdk version "1.8.0_60"
OpenJDK Runtime Environment (build 1.8.0_60-b27)
OpenJDK 64-Bit Server VM (build 25.60-b23, mixed mode)
这是jvm文件夹的列表:
ls -l
total 28
lrwxrwxrwx 1 root root 24 Nov 12 11:28 java-1.7.0-openjdk -> java-1.7.0-openjdk-1.7.0
drwxr-xr-x 1 root root 6 Nov 12 11:28 java-1.7.0-openjdk-1.7.0
drwxr-xr-x 1 root root 6 Nov 11 17:26 java-1.8.0-openjdk-1.8.0
lrwxrwxrwx 1 root root 21 Nov 11 17:26 jre -> /etc/alternatives/jre
lrwxrwxrwx 1 root root 27 Nov 12 11:28 jre-1.7.0 -> /etc/alternatives/jre_1.7.0
lrwxrwxrwx 1 root root 28 Nov 12 11:28 jre-1.7.0-openjdk -> java-1.7.0-openjdk-1.7.0/jre
lrwxrwxrwx 1 root root 27 Nov 11 17:26 jre-1.8.0 -> /etc/alternatives/jre_1.8.0
lrwxrwxrwx 1 root root 28 Nov 11 17:26 jre-1.8.0-openjdk -> java-1.8.0-openjdk-1.8.0/jre
lrwxrwxrwx 1 root root 29 Nov 11 17:26 jre-openjdk -> /etc/alternatives/jre_openjdk
[编辑] 查看具有三个级别的树:
tree -L 3
.
├── java-1.7.0-openjdk -> java-1.7.0-openjdk-1.7.0
├── java-1.7.0-openjdk-1.7.0
│ └── jre
│ ├── bin
│ └── lib
├── java-1.8.0-openjdk-1.8.0
│ └── jre
│ ├── bin
│ └── lib
├── jre -> /etc/alternatives/jre
├── jre-1.7.0 -> /etc/alternatives/jre_1.7.0
├── jre-1.7.0-openjdk -> java-1.7.0-openjdk-1.7.0/jre
├── jre-1.8.0 -> /etc/alternatives/jre_1.8.0
├── jre-1.8.0-openjdk -> java-1.8.0-openjdk-1.8.0/jre
└── jre-openjdk -> /etc/alternatives/jre_openjdk
最佳答案
Cordova 需要JDK
而不是JRE
,因为它正在检查javac
。参见check_reqs.js行86
。从您的评论中,您说的是“在此路径内,在JDK
中没有bin文件夹”,您应该有一个bin
目录!