From 4f03a239dcd6704e4ae7a7029dc6b31d579e9f7c Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 22 Jan 2018 12:34:51 +0000
Subject: [PATCH] mkmf.rb: ignore linker warnings

* lib/mkmf.rb (try_ldflags): ignore linker warnings.  they cause
  unexpected failures on OpenBSD.  [ruby-core:78827] [Bug #13069]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/mkmf.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/mkmf.rb b/lib/mkmf.rb
index 946885f054..c52a66643a 100644
--- a/lib/mkmf.rb
+++ b/lib/mkmf.rb
@@ -657,7 +657,7 @@ MSG
   end
 
   def try_ldflags(flags, opts = {})
-    try_link(MAIN_DOES_NOTHING, flags, {:werror => true}.update(opts))
+    try_link(MAIN_DOES_NOTHING, flags, opts)
   end
 
   def append_ldflags(flags, *opts)