# and target machines.
sh make-config.sh || exit 1
+# Enforce the source policy for no bogus whitespace
+tools-for-build/canonicalize-whitespace || exit 1
+
# The make-host-*.sh scripts are run on the cross-compilation host,
# and the make-target-*.sh scripts are run on the target machine. In
# ordinary compilation, we just do these phases consecutively on the