tree 0ef3174fc31e037f02722f149c1ef507d96097bb
parent 732a3437da4db7b452758b8e1cf26fce0ce3bf65
author erikchen <erikchen@chromium.org> 1499961793 -0700
committer Commit Bot <commit-bot@chromium.org> 1499961793 +0000

Update .gn to set a min SDK for macOS.

Currently, WebRTC is setting this config via mac_sdk_min_build_override. The old
mechanism is deprecated, but cannot be removed until chromium is updated to no
longer require mac_sdk_min_build_override.

BUG=chromium:740693
TBR=kjellander@webrtc.org

Review-Url: https://codereview.webrtc.org/2979603002
Cr-Commit-Position: refs/heads/master@{#19006}