@User so as far as I can tell at least currently the last "release" of openlane only has support for using the hd std cells, and even then a bunch of cells are on the no_synth list

@AndrewSftD The last "release" has support for all 5 variants, however, the configurations, the tracks.info, etc.. were only optimized for the hd std cells. But, they are still decent for both ls and hdll as well (compare the sheets under benchmarks for a sense on such a comparison). Feel, free to try them out and help us configure the designs for the other libraries as well. The latest "unreleased" openlane version could be found on the develop branch, with its updated documentation and sheets. Feel free to try it out and help us improve and test it until it becomes the third release.

ok, thank you, that's a start ... let me check this for now...