I am having weird build errors lately on a native OpenLane build. One error mode is that the

open_pdks

git hash is not found. This leads to the general question: which

open_pdks

to use? This one https://github.com/RTimothyEdwards/open_pdks or this one https://github.com/efabless/open_pdks? @Tim Edwards @donn

Use the one at

<http://github.com/RTimothyEdwards|github.com/RTimothyEdwards>

.

Then we have been using exactly the wrong one 😞 but fixed now.