On 11/27/17 07:13, cen wrote:
I feel like my problem is something deeper or something silly at this
point..
sudo dnf install java-9-openjdk-devel
Last metadata expiration check: 0:00:00 ago on Mon 27 Nov 2017 12:09:07 AM CET.
Package java-9-openjdk-devel-1:9.0.0.181-7.fc27.x86_64 is already installed, skipping.
Dependencies resolved.
Nothing to do.
Complete!
export JAVA_HOME=/etc/alternatives/java_sdk_9_openjdk
mvn -v
The JAVA_HOME environment variable is not defined correctly
This environment variable is needed to run this program
NB: JAVA_HOME should point to a JDK not a JRE
I have a "default" F27 KDE system on a testing laptop. I don't know if you
have a
requirement to use java-9. But in the "default" system java 1.8 is installed.
I just installed maven and it added
Installing weak dependencies:
java-1.8.0-openjdk-devel x86_64 1:1.8.0.151-1.b12.fc27 updates 9.8 M
I have....
java-1.8.0-openjdk-headless-1.8.0.151-1.b12.fc27.x86_64
javapackages-tools-5.0.0-7.fc27.noarch
java-1.8.0-openjdk-devel-1.8.0.151-1.b12.fc27.x86_64
java-1.8.0-openjdk-1.8.0.151-1.b12.fc27.x86_64
installed and no JAVA_HOME
[egreshko@acer ~]$ mvn -v
Apache Maven 3.5.0 (Red Hat 3.5.0-6)
Maven home: /usr/share/maven
Java version: 1.8.0_151, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.151-1.b12.fc27.x86_64/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "4.13.15-300.fc27.x86_64", arch:
"amd64", family: "unix"
I suppose I could give it a try with java-9 on a VM. If that is what you require.
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