From 306b7359e800d06103e602464afc7e9ac8842572 Mon Sep 17 00:00:00 2001
From: Andrew Waterman <waterman@cs.berkeley.edu>
Date: Wed, 19 Nov 2014 18:08:17 -0800
Subject: [PATCH] Suppress harmless warnings

specifically, unused variables in auto-generated code.
---
 configure    | 4 ++--
 configure.ac | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/configure b/configure
index 258ad60..abddde5 100755
--- a/configure
+++ b/configure
@@ -4006,9 +4006,9 @@ fi
 # Default compiler flags
 #-------------------------------------------------------------------------
 
-CFLAGS="-Wall -O2 -Wno-unused"
+CFLAGS="-Wall -Wno-unused -O2"
 
-CXXFLAGS="-Wall -O2 -std=c++11"
+CXXFLAGS="-Wall -Wno-unused -O2 -std=c++11"
 
 
 #-------------------------------------------------------------------------
diff --git a/configure.ac b/configure.ac
index ce84dc5..d6fb7e5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -72,8 +72,8 @@ AC_HEADER_STDC
 # Default compiler flags
 #-------------------------------------------------------------------------
 
-AC_SUBST([CFLAGS],  ["-Wall -O2 -Wno-unused"])
-AC_SUBST([CXXFLAGS],["-Wall -O2 -std=c++11"])
+AC_SUBST([CFLAGS],  ["-Wall -Wno-unused -O2"])
+AC_SUBST([CXXFLAGS],["-Wall -Wno-unused -O2 -std=c++11"])
 
 #-------------------------------------------------------------------------
 # MCPPBS subproject list
-- 
2.30.2