* ext/-test-/old_thread_select/extconf.rb: ignore deprecated

declaration warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-11-08 09:02:59 +00:00 · 2011-11-08 09:02:59 +00:00 · 4d36509054
--- a/ext/-test-/old_thread_select/extconf.rb
+++ b/ext/-test-/old_thread_select/extconf.rb
@ -1 +1,4 @@
+$warnflags = "-Wno-deprecated-declarations"
+$warnflags = "" unless try_compile("", $warnflags)
+
 create_makefile("-test-/old_thread_select/old_thread_select")