On Tue, 2 Dec 2025 16:11:02 GMT, Henry Jen <[email protected]> wrote:
>> This PR include build changes from @magicus and jlink change to verify the >> build signature. >> >> Tested with local builds for MacOS and Linux as below shows that cross >> linking with same build is working while linking with different build failed >> with error message. >> >> ❯ export >> JAVA_HOME=./build/macosx-x86_64-server-fastdebug/images/jdk-bundle/jdk-26.jdk/Contents/Home >> >> >> >> ❯ java --version >> openjdk 26-internal 2026-03-17 >> OpenJDK Runtime Environment (fastdebug build >> 26-internal-adhoc.hjen.JDK-8347831) >> OpenJDK 64-Bit Server VM (fastdebug build >> 26-internal-adhoc.hjen.JDK-8347831, mixed mode, sharing) >> >> >> >> ❯ jlink --version >> >> 26-internal >> >> >> >> ❯ jlink --module-path ./build/linux-x86_64-server-release/images/jdk/jmods >> --add-modules java.base --output linux >> >> >> >> >> >> ❯ jlink --add-modules java.base --output macos >> >> ❯ jlink --module-path ~/linux/jdk-25.0.1/jmods --add-modules java.base >> --output linux25 >> Error: jlink build N/A-26-internal-adhoc.hjen.JDK-8347831-2026-03-17 does >> not match target java.base build N/A >> >> >> >> ❯ jlink --module-path >> /Library/Java/JavaVirtualMachines/jdk-25.jdk/Contents/Home/jmods >> --add-modules java.base --output macos25 >> Error: jlink build N/A-26-internal-adhoc.hjen.JDK-8347831-2026-03-17 does >> not match target java.base build N/A > > Henry Jen has updated the pull request with a new target base due to a merge > or a rebase. The incremental webrev excludes the unrelated changes brought in > by the merge/rebase. The pull request contains 10 additional commits since > the last revision: > > - Merge openjdk/master > - adapt review feedbacks > - remove the extra space > - Update the error message when not finding release signature > - Treat missing release.txt as emptry release signature > - Refactoring to clarify version checking cases > - Address review feedbacks > - Use release.txt from java.base module in current and target for comparison > - JLink to check java build information > - Build changes to generate release.txt for java.base and jdk.jlink. Marked as reviewed by alanb (Reviewer). ------------- PR Review: https://git.openjdk.org/jdk/pull/28155#pullrequestreview-3531039627
