--- configure.orig	Thu May 30 07:20:57 2002
+++ configure	Thu Nov 20 16:11:23 2003
@@ -886,7 +886,7 @@
 if test $debug = "yes"; then
 	CFLAGS="-g -O"
 else
-	CFLAGS="-O3"
+	
 fi
 CFLAGS="-Wall $CFLAGS"
 export CFLAGS
@@ -1842,7 +1842,7 @@
 fi
 
 
-for ac_hdr in sched.h sys/sched.h machine/cpufunc.h sys/types.h machine/pio.h machine/sysarch.h sys/cpuvar.h
+for ac_hdr in sched.h machine/cpufunc.h sys/types.h machine/pio.h machine/sysarch.h sys/cpuvar.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
@@ -2902,6 +2902,7 @@
 
 	echo $ac_n "checking for your mounted filesystem table""... $ac_c" 1>&6
 echo "configure:2905: checking for your mounted filesystem table" >&5
+ac_cv_mtab_file=/etc/fstab
 if eval "test \"`echo '$''{'ac_cv_mtab_file'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else