Use doc_auto_cfg

crypto/multiexp/Cargo.toml

@@ -10,6 +10,7 @@ edition = "2021"
 
 [package.metadata.docs.rs]
 all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
 
 [dependencies]
 zeroize = { version = "1.5", features = ["zeroize_derive"] }

crypto/multiexp/src/lib.rs

@@ -1,3 +1,5 @@
+#![cfg_attr(docsrs, feature(doc_auto_cfg))]
+
 use zeroize::Zeroize;
 
 use ff::PrimeFieldBits;