From 29bdbdb17f088a997b772415d57c37258576f0f5 Mon Sep 17 00:00:00 2001
From: "Frank Ch. Eigler" <fche@elastic.org>
Date: Fri, 28 Nov 2008 11:26:52 -0500
Subject: PR5947: make runtime code -Wpointer-arith-clean

---
 buildrun.cxx | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'buildrun.cxx')

diff --git a/buildrun.cxx b/buildrun.cxx
index 9eeab4ba..ef2a483f 100644
--- a/buildrun.cxx
+++ b/buildrun.cxx
@@ -139,6 +139,9 @@ compile_pass (systemtap_session& s)
 
   // Assumes linux 2.6 kbuild
   o << "EXTRA_CFLAGS += -Wno-unused -Werror" << endl;
+  #if CHECK_POINTER_ARITH_PR5947
+  o << "EXTRA_CFLAGS += -Wpointer-arith" << endl;
+  #endif
   o << "EXTRA_CFLAGS += -I\"" << s.runtime_path << "\"" << endl;
   // XXX: this may help ppc toc overflow
   // o << "CFLAGS := $(subst -Os,-O2,$(CFLAGS)) -fminimal-toc" << endl;
-- 
cgit