Integrated: 8284437: Building from different users/workspace is not always deterministic

[Andrew Leonard]

On Wed, 6 Apr 2022 10:27:40 GMT, Andrew Leonard <aleonard at openjdk.org> wrote:

> This PR fixes the non-deterministic behavior when building on linux with different userids or within
> different workspace folders.
> It fixes the following issues:
> - MakeZipReproducible.java used to produce reproducible src.zip removes the optional zip "extra" field containing UID/GID.
> - When absolute output paths are not allowed, enable the use of -fdebug-prefix-map to ensure debug symbol info does not contain the top level workspace folder.
> - For reproducible builds ensure the gcc random symbol name generator is seeded using -frandom-seed.
> - For reproducible builds when producing debug symbols use relative object paths for library linking to remove absolute MASM object paths.
> 
> Signed-off-by: Andrew Leonard <anleonar at redhat.com>

This pull request has now been integrated.

Changeset: 4451257b
Author:    Andrew Leonard <aleonard at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/4451257b1432e4180a16757aafca6141b8063772
Stats:     49 lines in 4 files changed: 47 ins; 0 del; 2 mod

8284437: Building from different users/workspace is not always deterministic

Reviewed-by: erikj

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PR: https://git.openjdk.java.net/jdk/pull/8124