From b83452dd3789405829b0c6a2ca26f727f022b22d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@h5l.org>
Date: Wed, 29 Feb 2012 08:31:58 -0800
Subject: [PATCH] Wno-unused-result (not supported on gcc-4.2)

---
 cf/wflags.m4 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cf/wflags.m4 b/cf/wflags.m4
index 016d1bd30..7c9a0f998 100644
--- a/cf/wflags.m4
+++ b/cf/wflags.m4
@@ -26,8 +26,9 @@ if test -z "$WFLAGS" -a "$GCC" = "yes"; then
   # WFLAGS_LITE can be appended to WFLAGS to turn off a host of warnings
   # that fail for various bits of older code in appl/.  Let's not use it
   # for the main libraries, though.
+  WFLAGS_LITE="-Wno-extra -Wno-missing-field-initializers -Wno-strict-aliasing -Wno-shadow"
+  # -Wno-unused-result (not supported on gcc-4.2)
 
-  WFLAGS_LITE="-Wno-extra -Wno-missing-field-initializers -Wno-strict-aliasing -Wno-unused-result -Wno-shadow"
 fi
 AC_SUBST(WFLAGS)dnl
 AC_SUBST(WFLAGS_LITE)dnl