From 18a096775849e8f10457a4b0c51721f1227909b0 Mon Sep 17 00:00:00 2001
From: Matt Corallo <git@bluematt.me>
Date: Wed, 17 Mar 2021 14:05:09 -0400
Subject: [PATCH] Enforce doc link correctness during `cargo doc` runs and in
 CI

---
 background-processor/src/lib.rs | 3 +++
 ci/check-compiles.sh            | 1 +
 lightning-block-sync/src/lib.rs | 3 +++
 lightning-net-tokio/src/lib.rs  | 3 +++
 lightning-persister/src/lib.rs  | 2 ++
 lightning/src/lib.rs            | 1 +
 6 files changed, 13 insertions(+)

diff --git a/background-processor/src/lib.rs b/background-processor/src/lib.rs
index f6c2dbfca..23c18623d 100644
--- a/background-processor/src/lib.rs
+++ b/background-processor/src/lib.rs
@@ -1,3 +1,6 @@
+#![deny(broken_intra_doc_links)]
+#![deny(unsafe_code)]
+
 #[macro_use] extern crate lightning;
 
 use lightning::chain;
diff --git a/ci/check-compiles.sh b/ci/check-compiles.sh
index 177765fb9..45ade5c6a 100755
--- a/ci/check-compiles.sh
+++ b/ci/check-compiles.sh
@@ -3,4 +3,5 @@ set -e
 set -x
 echo Testing $(git log -1 --oneline)
 cargo check
+cargo doc
 cd fuzz && cargo check --features=stdin_fuzz
diff --git a/lightning-block-sync/src/lib.rs b/lightning-block-sync/src/lib.rs
index db536fe7d..96f811d3e 100644
--- a/lightning-block-sync/src/lib.rs
+++ b/lightning-block-sync/src/lib.rs
@@ -16,6 +16,9 @@
 //! [`SpvClient`]: struct.SpvClient.html
 //! [`BlockSource`]: trait.BlockSource.html
 
+#![deny(broken_intra_doc_links)]
+#![deny(unsafe_code)]
+
 #[cfg(any(feature = "rest-client", feature = "rpc-client"))]
 pub mod http;
 
diff --git a/lightning-net-tokio/src/lib.rs b/lightning-net-tokio/src/lib.rs
index 9dc99e477..74da58dad 100644
--- a/lightning-net-tokio/src/lib.rs
+++ b/lightning-net-tokio/src/lib.rs
@@ -72,6 +72,9 @@
 //! }
 //! ```
 
+#![deny(broken_intra_doc_links)]
+#![deny(missing_docs)]
+
 use bitcoin::secp256k1::key::PublicKey;
 
 use tokio::net::TcpStream;
diff --git a/lightning-persister/src/lib.rs b/lightning-persister/src/lib.rs
index 2226bcba6..1b343ce16 100644
--- a/lightning-persister/src/lib.rs
+++ b/lightning-persister/src/lib.rs
@@ -1,3 +1,5 @@
+#![deny(broken_intra_doc_links)]
+
 mod util;
 
 extern crate lightning;
diff --git a/lightning/src/lib.rs b/lightning/src/lib.rs
index 567a7e186..2d764c8b7 100644
--- a/lightning/src/lib.rs
+++ b/lightning/src/lib.rs
@@ -20,6 +20,7 @@
 
 #![cfg_attr(not(any(feature = "fuzztarget", feature = "_test_utils")), deny(missing_docs))]
 #![cfg_attr(not(any(test, feature = "fuzztarget", feature = "_test_utils")), forbid(unsafe_code))]
+#![deny(broken_intra_doc_links)]
 
 // In general, rust is absolutely horrid at supporting users doing things like,
 // for example, compiling Rust code for real environments. Disable useless lints
-- 
2.39.5