Arch Linux

Description:
When installing jre8-openjdk-headless and jdk8-openjdk (as apache-ant's dependency), I get a
/usr/bin/java: line 2: /usr/lib/jvm/java-default-runtime/bin/java: No such file or directory

(After installation, I can run java as usual.)


Possible cause:
In the install script of the two packages (
https://projects.archlinux.org/svntogit/packages.git/tree/trunk/install_jre8-openjdk-headless.sh?h=packages/java8-openjdk
https://projects.archlinux.org/svntogit/packages.git/tree/trunk/install_jdk8-openjdk.sh?h=packages/java8-openjdk
), I found
JAVA_HOME=/usr/lib/jvm/java-default-runtime /usr/bin/init-jks-keystore
.
And init-jks-keystore contains a line like "find ... | java ...".

/usr/bin/java is a symlink to /usr/lib/java-common-wrapper, which contains
exec "${JAVA_HOME:-/usr/lib/jvm/default}/bin/${0##*/}" "$@"
, so it will run /usr/lib/jvm/java-default-runtime/bin/java

However, the contents of my /usr/lib/jvm are:
default/@ default-runtime/@ java-8-openjdk/

I guess this can be fixed by changing the JAVA_HOME to /usr/bin/jvm/default-runtime


Additional info:
* jre8-openjdk-headless-8.u20-1
* jdk8-openjdk-8.u20-1
* installation log: see attached file


Steps to reproduce:
- Make sure jre8-openjdk-headless is not installed
- sudo pacman -S [--asdeps] jre8-openjdk-headless
- The terminal output shows the error