test -f foo.log
$MAKE clean
-test ! -f baz.log
-test ! -f bar.log
-test ! -f foo.log
-test ! -f test-suite.log
+test ! -e baz.log
+test ! -e bar.log
+test ! -e foo.log
+test ! -e test-suite.log
# Check dependencies: baz.test needs to run before bar.test,
# but foo.test is not needed.
test -f baz.log
test -f bar.log
-test ! -f foo.log
+test ! -e foo.log
test -f test-suite.log
# Upon a lazy rerun, foo.test should be run, but the others shouldn't.