On Wed, 6 Apr 2022 13:30:28 GMT, Andrew Leonard <aleon...@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 <anleo...@redhat.com>
>
> Andrew Leonard has updated the pull request incrementally with one additional
> commit since the last revision:
>
> Trigger checks
FWIW, I (locally) solved the problem of absolute path names in the compiled
assembly by adding the `.file` directive. For example:
--- a/src/hotspot/os_cpu/linux_aarch64/atomic_linux_aarch64.S
+++ b/src/hotspot/os_cpu/linux_aarch64/atomic_linux_aarch64.S
@@ -19,7 +19,7 @@
// or visit www.oracle.com if you need additional information or have any
// questions.
-
+ .file "atomic_linux_aarch64.S"
.text
-------------
PR: https://git.openjdk.java.net/jdk/pull/8124
