On Tue, 28 Apr 2026 14:42:56 GMT, Matthias Baesken <[email protected]> wrote:
> Currently we use objcopy to generate debuginfo files. > It would be sometimes helpful to generate debuginfo files with compressed > content (e.g. objcopy --compress-debug-sections=zlib-gnu). > > This could be supported by an additional configure flag. > > --------- > - [x] I confirm that I make this contribution in accordance with the [OpenJDK > Interim AI Policy](https://openjdk.org/legal/ai). With `--with-additional-objcopy-flags=--compress-debug-sections=zlib-gnu` we bring down on linux x86_64 the debuginfo files at images/symbols from 889M to 333M (product build). ------------- PR Comment: https://git.openjdk.org/jdk/pull/30971#issuecomment-4336381397
