From dc2ae93b1489fcde2cb8007526f22982165cee36 Mon Sep 17 00:00:00 2001
From: Ed Schouten <ed@nuxi.nl>
Date: Mon, 30 Oct 2017 12:17:30 +0100
Subject: [PATCH] src: Explicitly include <netdb.h>.

cares_wrap.cc calls into functions like getnameinfo() and getaddrinfo().
These functions tend to be available implicitly through <uv.h>, but we'd
better still include this header explicitly.

On CloudABI, we make use of a custom implementation of libuv that does
not implicitly include header files like <netdb.h>.
---
 src/cares_wrap.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/cares_wrap.cc b/src/cares_wrap.cc
index e800e0f2fee260..59f021fd49d448 100644
--- a/src/cares_wrap.cc
+++ b/src/cares_wrap.cc
@@ -38,6 +38,10 @@
 #include <vector>
 #include <unordered_set>
 
+#ifdef __POSIX__
+# include <netdb.h>
+#endif  // __POSIX__
+
 #if defined(__ANDROID__) || \
     defined(__MINGW32__) || \
     defined(__OpenBSD__) || \