+at-internal [test $HAVE_FDOPENDIR = 0]
+dup [test $HAVE_FDOPENDIR = 0]
+errno [test $HAVE_FDOPENDIR = 0]
+fchdir [test $HAVE_FDOPENDIR = 0]
+fstat [test $HAVE_FDOPENDIR = 0]
+openat-die [test $HAVE_FDOPENDIR = 0]
+opendir [test $HAVE_FDOPENDIR = 0]
+save-cwd [test $HAVE_FDOPENDIR = 0]