https://git.ruby-lang.org/ruby.git/commit/?id=33d02e6bc7

From 33d02e6bc7502c5a3f09c59908a8c9f08a474b8d Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@r...>
Date: Tue, 28 Jan 2020 09:18:12 +0900
Subject: Skip empty directories to install [Bug #16596]


diff --git a/tool/rbinstall.rb b/tool/rbinstall.rb
index 28fa95e..e5c34b5 100755
--- a/tool/rbinstall.rb
+++ b/tool/rbinstall.rb
@@ -261,7 +261,8 @@ def install_recursive(srcdir, dest, options = {}) https://github.com/ruby/ruby/blob/trunk/tool/rbinstall.rb#L261
   end
   for src, d, dir in found
     if dir
-      makedirs(d)
+      next
+      # makedirs(d)
     else
       makedirs(d[/.*(?=\/)/m])
       if block_given?
-- 
cgit v0.10.2


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