Following the official instructions*, I'm able to run (on iDevices tied to my Apple developer account) a custom built Chromium binary that is supposed to be Bli

Following the official instructions*, I'm able to run (on iDevices tied to my Apple developer account) a custom built Chromium binary that is supposed to be Blink on iOS. Unfortunately this doesn't seem to be the case, according to a JSFiddle for WebTransport **. Desktop prod Chrome is able to see the WebTransport variable, Desktop prod Safari is unable to, mobile prod Safari is also unable to, and my custom Chromium binary, with use_blink set to true is also unable to. My guess is that my build is not actually reading that flag, but someone more adept at this bespoke build system would easily be able to figure out what's going wrong. * https://chromium.googlesource.com/chromium/src/+/main/docs/ios/build_instructions.md https://chromium.googlesource.com/chromium/src/+/main/docs/i... ** https://jsfiddle.net/jib1/8gtd3s9v/10/ https://jsfiddle.net/jib1/8gtd3s9v/10/