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save-build-env: Strip out MAKEOPTS #1311
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Seems reasonable. Thanks!
I suppose this might help with https://bugs.gentoo.org/736794 too. |
The change has been updated to also exclude NINJAOPTS, EPOCHREALTIME, EPOCHSECONDS, and SRANDOM. |
MAKEOPTS and NINJAOPTS contains a host specific value. If the same package is built on a host with different core counts, the binpkgs will have different hashes. This change drops MAKEOPTS after src_install so that it's not included in final environment.gz. This change also adds them to the special_env_vars.py so that we always have the most up to date version of these variables. Bug: https://bugs.gentoo.org/914441 Bug: https://bugs.gentoo.org/736794 Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Bash provides access to the time and a random data via variables. We don't want to persist these values when generating a binpkg. Bug: https://bugs.gentoo.org/914441 Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Anything blocking this? |
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Anything blocking this?
I think it's fine. @sam what do you think?
MAKEOPTS contains a host specific value. If the same package is built on a host with different core counts, the binpkgs will have different hashes. This change drops MAKEOPTS after src_install so that it's not included in final environment.gz.
Bug: https://bugs.gentoo.org/914441
I'm pulling this patch into chromiumos here: https://chromium-review.googlesource.com/c/chromiumos/bazel/+/5356724