$OpenBSD: patch-configure_in,v 1.1 2014/03/22 23:05:43 sthen Exp $
--- configure.in.orig	Sat Mar 22 22:39:17 2014
+++ configure.in	Sat Mar 22 22:39:21 2014
@@ -25,7 +25,6 @@ AC_PROG_RANLIB
 dnl initial checks; tweakings to CFLAGS and LDFLAGS
 dnl see final checks for tweakings to LIBS
 if test "x$ac_cv_prog_gcc" = xyes ; then
-  CFLAGS="-O2 ${CFLAGS}"
   case "$host_os" in
     IRIX*)
       CFLAGS="-mabi=n32 -fno-builtins"