c8db7f4efa
Drives all four seams over a real WebRTC room against a live livekit-server: join under a minted token, gate each turn OUTSIDE the model (served vs refused for unheld-capability / over-ceiling), meter the model calls, seal one efficiency/1 that verifies under the steward key. examples/live_room.rs is the runnable proof (data-plane turns → gate/meter/seal, receipt verified). Clears two upstream blockers so `--features livekit` builds + runs on macOS: - vendor/libwebrtc: libwebrtc 0.3.38 omits user_data that webrtc-sys 0.3.36 requires (broken upstream release pair); patched additively + [patch.crates-io]. - build.rs: emit -ObjC so libwebrtc's ObjC categories force-load, else PeerConnectionFactory init crashes on an unrecognized selector. Default build + tests are unaffected (the feature stays off by default). Co-Authored-By: Claude Opus 4.8 <[email protected]>
13 lines
760 B
Rust
13 lines
760 B
Rust
fn main() {
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// The prebuilt libwebrtc (pulled by webrtc-sys) ships Objective-C categories in a
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// static library — e.g. the NSString/abseil-string-view bridge used by the macOS
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// video-encoder factory. Without `-ObjC`, the linker drops those category object
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// files, so their selectors are never registered and the first call crashes with
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// `unrecognized selector +[NSString stringForAbslStringView:]` while building the
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// PeerConnectionFactory. Force-load ObjC members from the static libs to fix it.
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let macos = std::env::var("CARGO_CFG_TARGET_OS").as_deref() == Ok("macos");
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let livekit = std::env::var("CARGO_FEATURE_LIVEKIT").is_ok();
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if macos && livekit {
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println!("cargo:rustc-link-arg=-ObjC");
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}
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}
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