From 4a0c5e9b55657980dc193442d1a8dd57873f5b5a Mon Sep 17 00:00:00 2001
From: Andrew Thompson <andrew@hijacked.us>
Date: Tue, 28 Jan 2014 14:14:39 -0500
Subject: [PATCH 1/2] Add xref target, with exclusions

---
 rebar.config | 3 +++
 tools.mk     | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/rebar.config b/rebar.config
index 3eb95fa..6460605 100644
--- a/rebar.config
+++ b/rebar.config
@@ -5,5 +5,8 @@
             {git, "git://github.com/DeadZen/goldrush.git", {tag, "0.1.6"}}}
        ]}.
 
+{xref_checks, []}.
+{xref_queries, [{"(XC - UC) || (XU - X - B - lager_default_tracer : Mod)", []}]}.
+
 {cover_enabled, true}.
 {edoc_opts, [{stylesheet_file, "./priv/edoc.css"}]}.
diff --git a/tools.mk b/tools.mk
index 82a0669..15a55f7 100644
--- a/tools.mk
+++ b/tools.mk
@@ -4,6 +4,9 @@ test: compile
 docs:
 	./rebar doc skip_deps=true
 
+xref:
+	./rebar xref skip_deps=true
+
 PLT ?= $(HOME)/.riak_combo_dialyzer_plt
 LOCAL_PLT = .local_dialyzer_plt
 DIALYZER_FLAGS ?= -Wunmatched_returns

From 002555ae7ca63a908d7bceee962835307eaadd97 Mon Sep 17 00:00:00 2001
From: Andrew Thompson <andrew@hijacked.us>
Date: Tue, 28 Jan 2014 14:31:26 -0500
Subject: [PATCH 2/2] Make xref depend on compile

---
 tools.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools.mk b/tools.mk
index 15a55f7..8e0e1b9 100644
--- a/tools.mk
+++ b/tools.mk
@@ -4,7 +4,7 @@ test: compile
 docs:
 	./rebar doc skip_deps=true
 
-xref:
+xref: compile
 	./rebar xref skip_deps=true
 
 PLT ?= $(HOME)/.riak_combo_dialyzer_plt