According to breaking change in https://chromium-review.googlesource.com/c/chromium/tools/build/+/1422562 Similarly to other configs: https://cs.chromium.org/search/?q=Mac-10.1+f:ios+f:json Bug: webrtc:10236 Change-Id: Ia03500a057de784336b225225053dc37dcb6e761 Reviewed-on: https://webrtc-review.googlesource.com/c/119222 Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Commit-Queue: Oleh Prypin <oprypin@webrtc.org> Cr-Commit-Position: refs/heads/master@{#26366}