[jdk8u-dev] RFR: 8281814: Debuginfo.diz contains redundant build path after backport JDK-8025936

[Andrew John Hughes]

On Wed, 30 Mar 2022 07:45:08 GMT, Dongbo He <dongbohe at openjdk.org> wrote:

> Hi,
> 
> I would like to backport 8035134 to fix debuginfo regression, introduced by [JDK-8025936](https://bugs.openjdk.java.net/browse/JDK-8025936).
> As discussed on [JDK-8281814](https://bugs.openjdk.java.net/browse/JDK-8281814), we cannot see the details of the original patch.
> It is only a different context, no risk.
> 
> Testing: worked correctly after patch.

This commit seems to have [broken the Mac OS build](https://github.com/gnu-andrew/jdk8u-dev/runs/5995961170?check_suite_focus=true)


gmake[2]: *** [lib/CoreLibraries.gmk:109: /Users/runner/work/jdk8u-dev/jdk8u-dev/jdk/build/macos-x64/jdk/objs/libverify/libverify.diz] Error 12
zip error: Nothing to do! (/Users/runner/work/jdk8u-dev/jdk8u-dev/jdk/build/macos-x64/jdk/objs/libverify/libverify.diz)


I'm guessing there is now no argument to `zip`. I'm going to look if there is a further follow-up commit in later JDKs.

@dongbohe while this one looks to have gone in before GHA support was added, and so missed a run on MacOS run, can you make sure you have actions enabled for future PRs? Thanks.

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PR: https://git.openjdk.java.net/jdk8u-dev/pull/26