From 8a79c2729db168e1b5b18069326c93c881f5bfba Mon Sep 17 00:00:00 2001
From: onalante-msft <89409054+onalante-msft@users.noreply.github.com>
Date: Mon, 9 May 2022 17:52:04 -0700
Subject: [PATCH] Include futures as full dependency for documentation only

Signed-off-by: onalante-msft <89409054+onalante-msft@users.noreply.github.com>
---
 Makefile                | 2 +-
 kube-runtime/Cargo.toml | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 0b7acb4e3..d84dd6d45 100644
--- a/Makefile
+++ b/Makefile
@@ -10,7 +10,7 @@ fmt:
 	rustfmt +nightly --edition 2021 $$(find . -type f -iname *.rs)
 
 doc:
-	RUSTDOCFLAGS="--cfg docsrs" cargo +nightly doc --lib --workspace --features=derive,ws,oauth,jsonpatch,client,derive,runtime,admission,k8s-openapi/v1_23 --open
+	RUSTDOCFLAGS="--cfg docsrs" cargo +nightly doc --lib --workspace --features=__for_docs_only_do_not_use,derive,ws,oauth,jsonpatch,client,derive,runtime,admission,k8s-openapi/v1_23 --open
 
 test:
 	cargo test --lib --all
diff --git a/kube-runtime/Cargo.toml b/kube-runtime/Cargo.toml
index c2260fe77..c37c3c11b 100644
--- a/kube-runtime/Cargo.toml
+++ b/kube-runtime/Cargo.toml
@@ -20,6 +20,7 @@ features = ["k8s-openapi/v1_23"]
 rustdoc-args = ["--cfg", "docsrs"]
 
 [dependencies]
+futures = { version = "0.3.17", optional = true }
 futures-channel = { version = "0.3.17", features = ["sink"] }
 futures-util = { version = "0.3.17", features = ["sink"] }
 kube-client = { path = "../kube-client", version = "=0.71.0", default-features = false, features = ["jsonpatch", "client"] }
@@ -53,3 +54,7 @@ schemars = "0.8.6"
 version = "0.14.0"
 default-features = false
 features = ["v1_23"]
+
+[features]
+# Switch to "dep:futures" if/when rust-version >= 1.60
+__for_docs_only_do_not_use = ["futures"]