From a4e294381f242adad6dec1a82543d06eef80f35b Mon Sep 17 00:00:00 2001
From: Chris Hegarty <chegar@openjdk.org>
Date: Wed, 23 Oct 2013 13:43:12 +0100
Subject: [PATCH] 8027059: (sctp) fatal warnings overly restrictive with gcc
 4.8.1

Reviewed-by: mduigou, dxu, erikj, ihse
---
 jdk/makefiles/lib/NioLibraries.gmk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/jdk/makefiles/lib/NioLibraries.gmk b/jdk/makefiles/lib/NioLibraries.gmk
index 2896eeea84f..afab1c9c29c 100644
--- a/jdk/makefiles/lib/NioLibraries.gmk
+++ b/jdk/makefiles/lib/NioLibraries.gmk
@@ -150,7 +150,8 @@ ifeq ($(OPENJDK_TARGET_OS_API), posix)
 
   ifneq ($(OPENJDK_TARGET_OS), macosx)
 
-    SCTP_WERROR := -Werror
+    # Suppress unused parameters required by exported JNI functions.
+    SCTP_WERROR := -Werror -Wno-error=unused-parameter
     ifeq ($(OPENJDK_TARGET_CPU_ARCH), ppc)
       SCTP_WERROR :=
     endif