Similar to https://webrtc-review.googlesource.com/c/src/+/273600, this CL adds a flag for reclient build. Bug: b/243628179 Change-Id: I48b2922a139ea05615073025c4c3ecc045482b46 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/273780 Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Auto-Submit: Junji Watanabe <jwata@google.com> Reviewed-by: Takuto Ikuta <tikuta@google.com> Cr-Commit-Position: refs/heads/main@{#37978}