From 7b86c1fd883fbdcecbd8db6ae792a683d10a4b31 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Fri, 5 Apr 2019 10:38:46 +0200
Subject: Add a prepare_tag target to help with releasing

---
 Makefile | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/Makefile b/Makefile
index b2c2d9e..b828a11 100644
--- a/Makefile
+++ b/Makefile
@@ -74,3 +74,18 @@ endif
 
 perfs: test-build
 	$(gen_verbose) erl -noshell -pa ebin -eval 'horse:app_perf($(PROJECT)), erlang:halt().'
+
+# Prepare for the release.
+
+prepare_tag:
+	$(verbose) echo -n "Most recent tag:            "
+	$(verbose) git tag | tail -n1
+	$(verbose) git verify-tag `git tag | tail -n1`
+	$(verbose) echo -n "MAKEFILE: "
+	$(verbose) grep -m1 PROJECT_VERSION Makefile
+	$(verbose) echo -n "APP:                 "
+	$(verbose) grep -m1 vsn ebin/$(PROJECT).app | sed 's/	//g'
+	$(verbose) echo
+	$(verbose) echo "Dependencies:"
+	$(verbose) grep ^DEPS Makefile || echo "DEPS ="
+	$(verbose) grep ^dep_ Makefile || true
-- 
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