From 26e258c807c25097ae41e9c5d7dcb3b7a3bda64c Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 30 Apr 2012 21:03:38 +0000
Subject: * ext/digest/*/extconf.rb: use pkg_config to use same library with  
 openssl.  [ruby-core:44755][Bug #6379] * ext/openssl/deprecation.rb: extract
 check for broken Apple OpenSSL.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/digest/md5/extconf.rb | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'ext/digest/md5')

diff --git a/ext/digest/md5/extconf.rb b/ext/digest/md5/extconf.rb
index 803741a6d9..f1dd9122b4 100644
--- a/ext/digest/md5/extconf.rb
+++ b/ext/digest/md5/extconf.rb
@@ -9,9 +9,11 @@ $INCFLAGS << " -I$(srcdir)/.."
 $objs = [ "md5init.#{$OBJEXT}" ]
 
 dir_config("openssl")
+pkg_config("openssl")
+require_relative '../../openssl/deprecation'
 
 if !with_config("bundled-md5") &&
-    have_library("crypto") && have_header("openssl/md5.h")
+    have_library("crypto") && OpenSSL.check_func("MD5_Transform", "openssl/md5.h")
   $objs << "md5ossl.#{$OBJEXT}"
 
 else
@@ -22,7 +24,4 @@ have_header("sys/cdefs.h")
 
 $preload = %w[digest]
 
-if try_compile("", flag = " -Wno-deprecated-declarations")
-  $warnflags << flag
-end
 create_makefile("digest/md5")
-- 
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