$OpenBSD: patch-configure,v 1.16 2009/09/06 15:03:18 naddy Exp $
--- configure.orig	Tue Aug 25 01:44:33 2009
+++ configure	Thu Sep  3 23:13:46 2009
@@ -11317,8 +11317,8 @@ CC="$lt_save_CC"
 if test 0 = "0"; then
   supported_build=yes
   if test "x$GCC" = "xyes" ; then
-    CFLAGS="$CFLAGS -g -O3 "
-    CXXFLAGS="$CXXFLAGS -g -O3 "
+    : CFLAGS="$CFLAGS -g -O3 "
+    : CXXFLAGS="$CXXFLAGS -g -O3 "
   fi
 else
   supported_build=no
@@ -16403,7 +16403,7 @@ esac
 
 if test "x$GCC" = "xyes" ; then
 
-    CFLAGS="$CFLAGS -std=gnu99 -ggdb3 -Wall -W -Wpointer-arith -Wformat-security -Wcast-align -Wundef -Wcast-align -Wstrict-prototypes -Wmissing-declarations -Wmissing-format-attribute -Wredundant-decls -Wnested-externs -Wunused-parameter -Wwrite-strings"
+    : CFLAGS="$CFLAGS -std=gnu99 -ggdb3 -Wall -W -Wpointer-arith -Wformat-security -Wcast-align -Wundef -Wcast-align -Wstrict-prototypes -Wmissing-declarations -Wmissing-format-attribute -Wredundant-decls -Wnested-externs -Wunused-parameter -Wwrite-strings"
 
         { $as_echo "$as_me:$LINENO: checking gcc version" >&5
 $as_echo_n "checking gcc version... " >&6; }
@@ -16415,7 +16415,7 @@ $as_echo_n "checking gcc version... " >&6; }
     { $as_echo "$as_me:$LINENO: result: $GCC_VERSION" >&5
 $as_echo "$GCC_VERSION" >&6; }
     if test $GCC_VERSION_NUM -ge 304; then
-                CFLAGS="$CFLAGS -Wextra -Wdeclaration-after-statement -Winit-self"
+                : CFLAGS="$CFLAGS -Wextra -Wdeclaration-after-statement -Winit-self"
     fi
 fi