parallaxsw / OpenSTA

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make a find cudd cmake package #79

Open maliberty opened 3 months ago

maliberty commented 3 months ago

In https://github.com/The-OpenROAD-Project/OpenROAD/issues/5603 the request is for OR to work with the USE_SYSTEM_OPENSTA option. When we use it the CUDD dependency isn't found from sta. It would be helpful to split out a FindCUDD cmake file that could be included from OR in that use model to avoid duplicating all the logic.