MacOS Catalina 10.15.7. Seemingly no way to get Sage binary to recognize installed OpenSSL (I'm not taking about the screwed-up version of LibreSSL that MacOS is coming with now).
I have Python3{7,8,9} installed in /opt/local via Macports. OpenSSL-1.1.1i installed the same way (/opt/local). Everything works fine.
How do I get Sage to use the packages already installed, instead of, e.g., downloading its own copy of Python?
Barring that, what do I need to download to build Sage.app from sources, so it can link with a normal OpenSSL, and maybe use a normal Python?
