Vivien recently made some changes to Gaia for perf tests that are exposed to eng builds only when GAIA_OPTIMIZE=1. I've already made this change to builds produced by releases.m.c, but we want to transition away from those builds to the releng ones. In order to do so, the unagi_eng build job will have to be changed to export GAIA_OPTIMIZE=1.

We set GAIA_OPTIMIZE=1 when we flash Gaia on top of these builds, so if I'm not mistaken, this no longer blocks bug 840797?

jgriffin, why is it only for unagi_eng build job and not for unagi build job as well ?

for the record, GAIA_OPTIMIZE=1 is only enabled automatically when the build is triggered with "make dogfood" or "make production". Just using "PRODUCTION=1" is not enough.

(In reply to Dave Hunt (:davehunt) from comment #1) > We set GAIA_OPTIMIZE=1 when we flash Gaia on top of these builds, so if I'm > not mistaken, this no longer blocks bug 840797? True.

(In reply to Julien Wajsberg [:julienw] from comment #2) > jgriffin, why is it only for unagi_eng build job and not for unagi build job > as well ? It was my understanding that user builds have this enabled by default, and so it isn't explicitly needed there.

Comment on attachment 724072 [details] [diff] [review] as requested Review of attachment 724072 [details] [diff] [review]: ----------------------------------------------------------------- Thanks Aki.

Comment on attachment 724072 [details] [diff] [review] as requested http://hg.mozilla.org/build/mozharness/rev/1c7b6fa832e2

Should be fixed.