--- orig/build.sh	2009-10-07 10:55:38.000000000 +0200
+++ new/build.sh	2009-10-07 10:55:19.000000000 +0200
@@ -4,10 +4,10 @@
 # using the GNU C/C++ compiler tools. If you already have a working
 # Open Watcom compiler, you do not need to use the bootstrap process
 
-if [ -f setvars ]; then
-    . setvars
+if [ -f ./setvars ]; then
+    . ./setvars
 else
-    . setvars.sh
+    . ./setvars.sh
 fi
 if [ ! -f $DEVDIR/build/binl/wtouch ]; then
     cp -p `which touch` $DEVDIR/build/binl/wtouch