I have followed this tutorial http://www.udoo.org/ProjectsAndTutorial ... os-ubuntu/ At the end pratically nothing runs ...Arduino IDE doesn't start If I enter java -version the prompt is "ubuntu@udoobuntu ..... If I enter javac -version the same If I check into the /usr/lib/jvm I see the new folder of jdk1.7.0_60 If I enter sudo update-alternatives --config java digitaredcome .... Selection Path Priority Status 0 /usr/lib/jvm/java-6-openjdk-armhf/jre/bin/java 1057 auto mode 1 /usr/lib/jvm/java-6-openjdk-armhf/jre/bin/java 1057 manual mode 2 /usr/lib/jvm/java-7-openjdk-armhf/jre/bin/java 1043 manual mode 3 /usr/lib/jvm/jdk1.7.0_60/bin/java 1 manual mode Eclipse crash ..... How to set jdk1.7.0_60 in automatic mode , what about priority Maybe must to remove the old version openjdk6 and 7 before install oracle jdk1.7.0_60 ???
Did you alter the commands in the tutorial according to your java version? Note that the tutorial uses 1.7.0_45, while you are using 1.7.0_60. Did you accidentally install the x86 version? Have you checked you entered all the commands in the tutorial? It looks like the Oracle Java was not properly selected as the default one. This might be because you forgot to do so or because you just copy/pasted the commands without correcting the 45 to 60.
the _45 doesn't exist on oracle page. I think the variation between _45 and _60 isn't important ...... If i select one of three chances nothing change , but now I have reloaded the back up and I remain with openjdk ......6
It is important in the sense that the configuration fails if you install _60, but type _45 everywhere. That's what seems to be your problem, judging from your last post.
No, you still don't understand. If you use another software version, you have to alter all the commands you type in from the tutorial. Code: sudo update-alternatives --install "/usr/bin/java" "java" "/usr/lib/jvm/jdk1.7.0_45/bin/java" 1 becomes Code: sudo update-alternatives --install "/usr/bin/java" "java" "/usr/lib/jvm/jdk1.7.0_60/bin/java" 1 That's what I was trying to tell you. Have you done this or did you just copy/paste the commands?
