Jitpack.io: Can't compile artifact for java 15

[vananiev]

Packaging ends up with an error

Report shows

Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project table-wrapper-api: Fatal error compiling: invalid target release: 15 -> [Help 1]

[vananiev]

I found solution for java 14 in gh-4260.

$ cat jitpack.yml
before_install:
  - wget https://github.com/sormuras/bach/raw/master/install-jdk.sh
  - source install-jdk.sh --feature 14
  - jshell --version

But it does not work for java 15. Can you add support for openjdk15? Usual configuration way

$ cat jitpack.yml
jdk:
  - openjdk14 # or openjdk15

will be best solution. Thanks!

[raffaeleragni]

I am in the same situation, trying to compile a java 15 project.

[jeffque]

@vananiev , I am now with this situation.

sormuras/bach project now supposedly supports Java 15 and for what I understood Java 16, but I have not tested it yet. I'm going to try sdkman

[jeffque]

It worked, albeit I am sure that it is a really ugly workaround.

• jitpack.yml https://gitlab.com/geosales-open-source/toolbox-serialization/-/blob/b646efcee2c22a5380f5e7b58cad0ec8995316fc/jitpack.yml
• ensure-java-15 homebrewed script: https://gitlab.com/geosales-open-source/toolbox-serialization/-/blob/b646efcee2c22a5380f5e7b58cad0ec8995316fc/ensure-java-15

[ice1000]

I'm stucking in this situation too, and this one works