For Virtual A/B makefiles that is created before S, add symlinks so that existing devices don't break. Test: pass Change-Id: Ie04c4a8a2375edc673a8a7a2adcd162b21178f68
For Virtual A/B makefiles that is created before S, add symlinks so that existing devices don't break. Test: pass Change-Id: Ie04c4a8a2375edc673a8a7a2adcd162b21178f68