From 98934cd0b8ef3a2ceed6eae733d397b2920c9db5 Mon Sep 17 00:00:00 2001
From: Rob Browning <rlb@defaultvalue.org>
Date: Fri, 20 Jul 2012 12:46:25 -0500
Subject: [PATCH] Fix FTBS on ia64 with -O1.  Remove redundant LDFLAGS+=-g and
 CFLAGS+=-O2.

See also: #582439.

Closes: #679986
---
 debian/rules | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/debian/rules b/debian/rules
index 83563750707..0ecb4c320fa 100755
--- a/debian/rules
+++ b/debian/rules
@@ -105,10 +105,12 @@ CFLAGS += -Wall
 LDFLAGS = `dpkg-buildflags --get LDFLAGS`
 CPPFLAGS = `dpkg-buildflags --get CPPFLAGS`
 
-LDFLAGS   += -g
-
 ifeq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
-  CFLAGS += -O2
+  ifneq (,$(filter $(DEB_HOST_ARCH),ia64))
+    # Fix a problem with newer versions of gcc on ia64.
+    # See bugs #582439 and #679986.
+    CFLAGS += -O1
+  endif # eq ia64
 endif
 
 joblimit := $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
-- 
2.30.2