From: Sara Golemon <sgolemon@fb.com>
Date: Fri, 15 Aug 2014 04:53:49 +0000 (-0700)
Subject: Add missing s6_addr16 define for MacOSX targets
X-Git-Tag: v0.22.0~401
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=bc5b5b9e711d6c5289ca894eb5e537316bf5f844;p=folly.git

Add missing s6_addr16 define for MacOSX targets

Summary:
This is a known issue on Darwin

@override-unit-failures

Test Plan: folly/detail/IPAddress.h compiles on a mac

Reviewed By: joelm@fb.com

FB internal diff: D1499795
---

diff --git a/folly/detail/IPAddress.h b/folly/detail/IPAddress.h
index 65b42afa..18d53a64 100644
--- a/folly/detail/IPAddress.h
+++ b/folly/detail/IPAddress.h
@@ -45,6 +45,10 @@ extern "C" {
 #include <folly/Conv.h>
 #include <folly/Format.h>
 
+#if defined(__APPLE__) && !defined(s6_addr16)
+# define s6_addr16 __u6_addr.__u6_addr16
+#endif
+
 namespace folly { namespace detail {
 
 inline std::string familyNameStr(sa_family_t family) {