From a198860c7ceba43ccee428c20bdd082f2bdaba6e Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Wed, 8 Jan 2020 15:51:35 +0900
Subject: [PATCH] Achieve version numbers from tags

---
 ruby2_keywords.gemspec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ruby2_keywords.gemspec b/ruby2_keywords.gemspec
index 2a07f5a..623c58c 100644
--- a/ruby2_keywords.gemspec
+++ b/ruby2_keywords.gemspec
@@ -1,4 +1,4 @@
-version = "0.0.1"
+version = IO.popen(%W[git -C #{__dir__} describe --tags --match v[0-9]*], &:read)[/\Av?(\d+(?:\.\d+)*)/, 1]
 
 Gem::Specification.new do |s|
   s.name = "ruby2_keywords"