update

Author: tgross35

ci/verify-build.py

@@ -280,7 +280,9 @@ def do_semver_checks(cfg: Cfg, target: Target) -> None:
     env.setdefault("RUSTDOCFLAGS", "")
     # Needed for rustdoc json
     env["RUSTC_BOOTSTRAP"] = "1"
-    # Don't trigger `deny(warnings)`
+    # Unset everything that would cause us to get warnings for the baseline
+    env["RUSTFLAGS"] += " -Awarnings"
+    env["RUSTDOCFLAGS"] += " -Awarnings"
     env.pop("LIBC_CI", None)
 
     cmd = ["cargo", "rustdoc", "--target", tname]