tree 328a22aec4e31ab250c424db3c7bf1e60d916833
parent 220e0773e79f96423d389ff5b5c3ca97ee29fe52
author Tim Edwards <tim@opencircuitdesign.com> 1644511149 -0500
committer Tim Edwards <tim@opencircuitdesign.com> 1644511149 -0500

Modified sky130 Makefile to remove a blockage to parallelism that
was preventing the Makefile from building the different PDK vendor
libraries in parallel.  Also:  Made some revisions to the project
manager (work in progress).  Includes breaking out the python
"natural sort" routine into its own file, and not relying on the
"natsort" package, which is generally not included with python3
distributions and needs to be pip installed.