From 3bf0d2bb9288dff8879dedc1f1a26ff8bede2cbb Mon Sep 17 00:00:00 2001
From: Yusuke Endoh <mame@ruby-lang.org>
Date: Sun, 10 May 2020 14:18:25 +0900
Subject: [PATCH] test/rubygems/test_gem_ext_cmake_builder.rb: make sure cmake
 available

just for a case.  In addition, this change suppresses unused variable
warning.
---
 test/rubygems/test_gem_ext_cmake_builder.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/rubygems/test_gem_ext_cmake_builder.rb b/test/rubygems/test_gem_ext_cmake_builder.rb
index 4af7de0da8..b3f9241a96 100644
--- a/test/rubygems/test_gem_ext_cmake_builder.rb
+++ b/test/rubygems/test_gem_ext_cmake_builder.rb
@@ -12,6 +12,7 @@ class TestGemExtCmakeBuilder < Gem::TestCase
 
     begin
       _, status = Open3.capture2e('cmake')
+      skip 'cmake not present' unless status.success?
     rescue Errno::ENOENT
       skip 'cmake not present'
     end