From 8399fd5274028aecf362e852c4a677c1e9e4c887 Mon Sep 17 00:00:00 2001
From: David Michael <david.michael@coreos.com>
Date: Tue, 24 Apr 2018 13:44:55 -0400
Subject: [PATCH] eclass/coreos-cargo: Rebuild Rust projects when Rust is
 updated

Trigger rebuilds when the cross-compiled libraries' slot value
changes, which uses a subset defined to the package version.
---
 .../src/third_party/coreos-overlay/eclass/coreos-cargo.eclass | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sdk_container/src/third_party/coreos-overlay/eclass/coreos-cargo.eclass b/sdk_container/src/third_party/coreos-overlay/eclass/coreos-cargo.eclass
index dc8fe32a54..e7fd90627e 100644
--- a/sdk_container/src/third_party/coreos-overlay/eclass/coreos-cargo.eclass
+++ b/sdk_container/src/third_party/coreos-overlay/eclass/coreos-cargo.eclass
@@ -1,4 +1,4 @@
-# Copyright 2017 CoreOS, Inc.
+# Copyright 2017-2018 CoreOS, Inc.
 # Distributed under the terms of the GNU General Public License v2
 
 # @ECLASS: coreos-cargo.eclass
@@ -18,7 +18,7 @@ inherit toolchain-funcs
 EXPORT_FUNCTIONS src_unpack
 
 [[ ${CATEGORY}/${PN} != dev-libs/rustlib ]] && DEPEND="|| (
-	dev-libs/rustlib
+	dev-libs/rustlib:=
 	dev-util/cargo
 )"