Bug#1011598: insubstantial: FTBFS with OpenJDK 17 due to unsupported javac source/target level 6

[Emmanuel Bourg]

Source: insubstantial
Version: 7.3+dfsg3-5
Severity: important
Tags: ftbfs sid bookworm
User: debian-java at lists.debian.org
Usertags: default-java17


insubstantial fails to build with OpenJDK 17 because it invokes javac
with the source/target options set to 6. Since OpenJDK 12 the minimum
version supported is 7.


  All input files are considered out-of-date for incremental task ':trident:compileJava'.
  Compiling with JDK Java compiler API.
  error: Source option 6 is no longer supported. Use 7 or later.
  error: Target option 6 is no longer supported. Use 7 or later.
  :trident:compileJava FAILED
  :trident:compileJava (Thread[Task worker for ':' Thread 3,5,main]) completed. Took 0.797 secs.