From bb96ab6fb6227b122a33cc8b56afb5c4198c9759 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 11 Apr 2015 02:00:02 +0000
Subject: mkmf.rb: methods to append flags

* lib/mkmf.rb (append_cppflags, append_cflags, append_ldflags):
  utility methods to append compiler options.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50223 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/date/extconf.rb | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'ext/date/extconf.rb')

diff --git a/ext/date/extconf.rb b/ext/date/extconf.rb
index 6f479eaa26..a0c30fa948 100644
--- a/ext/date/extconf.rb
+++ b/ext/date/extconf.rb
@@ -1,5 +1,3 @@
 require 'mkmf'
-if try_cflags("-std=iso9899:1999")
-  $CFLAGS += " " << "-std=iso9899:1999"
-end
+append_cflags("-std=iso9899:1999")
 create_makefile('date_core')
-- 
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