Re: Openjdk (was: Merging core-updates?)

[Andreas Enge]

Am Thu, Feb 16, 2023 at 12:38:23PM +0100 schrieb Julien Lepiller:
> Upstream ensures openjdk N+1 can be built by openjdk N, but not necessarily 
> with N-1. We can try :)

And fail :)

configure: Potential Boot JDK found at 
/gnu/store/lqfppbbxhq503hfy2xf3djivqv3s8df4-openjdk-17.0.5-jdk is incorrect JDK 
version (openjdk version "17.0.5" 2022-10-18 OpenJDK Runtime Environment (build 
17.0.5+0-adhoc..source) OpenJDK 64-Bit Server VM (build 17.0.5+0-adhoc..source, 
mixed mode, sharing)); ignoring
configure: (Your Boot JDK version must be one of: 18 19)
configure: Could not find a valid Boot JDK. OpenJDK distributions are available 
at http://jdk.java.net/.
configure: This might be fixed by explicitly setting --with-boot-jdk
configure: error: Cannot continue

So @19 does not bootstrap with @17. Neither does @17 with @15. Dommage!

Andreas