RFR: 8374990: Check include and jmods folder of JDK image for unwanted files [v2]

[Erik Joelsson]

On Mon, 12 Jan 2026 13:47:29 GMT, Matthias Baesken <mbaesken at openjdk.org> wrote:

>> We currently expect header files in the include folder of the jdk image.
>> The jmods folder should just contain jmod files.
>> This should be checked by a test.
>> (recently a check for the bin and lib folders has been added by [JDK-8374471](https://bugs.openjdk.org/browse/JDK-8374471))
>
> Matthias Baesken has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Add checking of jmods directory

Marked as reviewed by erikj (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/29167#pullrequestreview-3650954694