Backed out changeset d5d91aa3a430 (bug 1285529) because this only changed code that was backed out from bug 1278990 CLOSED TREE

build/mozconfig.cache

@@ -40,46 +40,6 @@ if test -z "$SCCACHE_DISABLE" -a -z "$no_sccache" -a -z "$MOZ_PGO_IS_SET" -a -z
     esac
 fi
 
-# taskcluster:
-elif test -z "$CCACHE_DIR"; then
-    # timeout after 1 second, and don't retry (failure indicates instance is not in ec2 or wget, network issue)
-    # availability_zone is of the form <region><letter> where region is e.g. us-west-2, and az is us-west-2a
-    availability_zone=$(wget -T 1 -t 1 -q -O - http://169.254.169.254/latest/meta-data/placement/availability-zone || true)
-    # region is az with last letter trimmed
-    region=${availability_zone%?}
-    if test -z "$SCCACHE_DISABLE" -a -z "$no_sccache" -a -z "$MOZ_PGO_IS_SET" -a -z "$MOZ_PGO"; then
-        # set S3 bucket according to tree (level)
-        case "${GECKO_HEAD_REPOSITORY}" in
-        *hg.mozilla.org/try*)
-            bucket=taskcluster-level-1-sccache-${region}
-            ;;
-        *hg.mozilla.org/integration/mozilla-inbound*|*hg.mozilla.org/integration/fx-team*)
-            bucket=taskcluster-level-3-sccache-${region}
-            ;;
-        esac
-    fi
-
-    # set a dummy master
-    case "${region}" in
-    us-east-1)
-        master=dummy.use1.mozilla.com
-        ;;
-    us-west-1)
-        master=dummy.usw1.mozilla.com
-        ;;
-    us-west-2)
-        master=dummy.usw2.mozilla.com
-        ;;
-    esac
-
-    # set platform based on the SYSTEMROOT env var
-    case "${SYSTEMROOT}" in
-    *Windows)
-        platform=windows
-        ;;
-    esac
-fi
-
 if test -z "$bucket"; then
     case "$platform" in
     win*) : ;;