From 00310f4f10591dce6efb282c9e3eabfcb57110fa Mon Sep 17 00:00:00 2001
From: Howard Hinnant <howard.hinnant@gmail.com>
Date: Fri, 10 Oct 2014 19:32:20 -0400
Subject: [PATCH] Silence clang warnings

---
 src/ripple/unity/hyperleveldb.cpp | 12 ++++++++++++
 src/ripple/unity/leveldb.cpp      |  9 +++++++++
 src/ripple/unity/snappy.cpp       | 10 ++++++++++
 3 files changed, 31 insertions(+)

diff --git a/src/ripple/unity/hyperleveldb.cpp b/src/ripple/unity/hyperleveldb.cpp
index 9682973911..23e8c822dc 100644
--- a/src/ripple/unity/hyperleveldb.cpp
+++ b/src/ripple/unity/hyperleveldb.cpp
@@ -51,6 +51,14 @@
 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
 #endif
 
+#if BEAST_CLANG
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wreorder"
+#pragma clang diagnostic ignored "-Wunused-private-field"
+#pragma clang diagnostic ignored "-Wunused-variable"
+#pragma clang diagnostic ignored "-Wunused-function"
+#endif
+
 // Compile HyperLevelDB without debugging unless specifically requested
 #if !defined (NDEBUG) && !defined (RIPPLE_DEBUG_HYPERLEVELDB)
 #define NDEBUG
@@ -114,4 +122,8 @@
 #pragma GCC diagnostic pop
 #endif
 
+#if BEAST_CLANG
+#pragma clang diagnostic pop
+#endif
+
 #endif
diff --git a/src/ripple/unity/leveldb.cpp b/src/ripple/unity/leveldb.cpp
index 4897e495b8..3b56b3b0d1 100644
--- a/src/ripple/unity/leveldb.cpp
+++ b/src/ripple/unity/leveldb.cpp
@@ -44,6 +44,11 @@
 
 #endif
 
+#if BEAST_CLANG
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wunused-function"
+#endif
+
 #include <leveldb/db/builder.cc>
 #include <leveldb/db/db_impl.cc>
 #include <leveldb/db/db_iter.cc>
@@ -96,3 +101,7 @@
 # error Missing Android port!
 
 #endif
+
+#if BEAST_CLANG
+#pragma clang diagnostic pop
+#endif
diff --git a/src/ripple/unity/snappy.cpp b/src/ripple/unity/snappy.cpp
index fd84157c9b..36b8db22dc 100644
--- a/src/ripple/unity/snappy.cpp
+++ b/src/ripple/unity/snappy.cpp
@@ -18,6 +18,7 @@
 //==============================================================================
 
 #include <BeastConfig.h>
+#include <beast/Config.h>
 
 #ifdef _MSC_VER
 #include <cstddef>
@@ -26,6 +27,15 @@ typedef std::ptrdiff_t ssize_t;
 }
 #endif
 
+#if BEAST_CLANG
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wunused-function"
+#endif
+
 #include <snappy/snappy/snappy.cc>
 #include <snappy/snappy/snappy-sinksource.cc>
 #include <snappy/snappy/snappy-stubs-internal.cc>
+
+#if BEAST_CLANG
+#pragma clang diagnostic pop
+#endif