Bug 1299690 - Disable rust for linux32 on Firefox 49. r=mshal, a=lizzard
authorRalph Giles <giles@mozilla.com>
Wed, 31 Aug 2016 17:56:21 -0700
changeset 342583 93fb251e3d9965553a21a5f1e6db7807467720cd
parent 342582 238f82d981fcb0cf6765c8371b2e035882bc3fa4
child 342584 642545b6e7b918733c9b7c1f4b2492f7993e831c
push id1183
push userraliiev@mozilla.com
push dateMon, 05 Sep 2016 20:01:49 +0000
treeherdermozilla-release@3148731bed45 [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
reviewersmshal, lizzard
Bug 1299690 - Disable rust for linux32 on Firefox 49. r=mshal, a=lizzard We've seen a handful of crashes playing video in Firefox 48 on linux32 machines without SSE2 instruction set support because of rustc targetting i686-unknown-linux-gnu. Since this code is still an optional pilot project, disable rust for this release on that platform until we have a better protections against breaking things for users with these old CPUs. MozReview-Commit-ID: 5k00dSZDOAs
--- a/browser/config/mozconfigs/linux32/beta
+++ b/browser/config/mozconfigs/linux32/beta
@@ -6,10 +6,9 @@ fi
 . "$topsrcdir/browser/config/mozconfigs/linux32/common-opt"
 ac_add_options --enable-official-branding
 ac_add_options --enable-verify-mar
 mk_add_options MOZ_PGO=1
-. "$topsrcdir/build/mozconfig.rust"
 . "$topsrcdir/build/mozconfig.common.override"
--- a/browser/config/mozconfigs/linux32/release
+++ b/browser/config/mozconfigs/linux32/release
@@ -13,10 +13,9 @@ ac_add_options --enable-official-brandin
 ac_add_options --enable-verify-mar
 mk_add_options MOZ_PGO=1
 # safeguard against someone forgetting to re-set EARLY_BETA_OR_EARLIER in
 # defines.sh during the beta cycle
-. "$topsrcdir/build/mozconfig.rust"
 . "$topsrcdir/build/mozconfig.common.override"