makefile.wat has BUILD_ROOT and obj

diff --git a/makefile.wat b/makefile.wat
index f1117cc..4da3577 100755 (executable)
--- a/makefile.wat
+++ b/makefile.wat
@@ -40,7 +40,7 @@ to_os_path=\=/
 REMOVECOMMAND=rm -f
 COPYCOMMAND=cp -f
 DIRSEP=/
-OBJ=o
+OBJ=obj
 DUMP=cat
 !else          #DOS ^^
 to_os_path=/=\