On Jul 3, 2022, at 13:38, Ken Cunningham wrote: > You can (sometimes) use macports-libcxx to get past this. This however > introduces two versions of libc++.dylib into the softare mixture, and this > sometimes causes errors due to incompatibilities between libc++ versions (ODR > errors). If you are taking this route, linking in the newer libc++.a > statically has a higher chance of working properly (that is what Chrome does > on older MacOS systems).
If a port X links to a static library provided by a port Y, you should increase the revision of port X whenever port Y is updated to a new version so that your port X receives the new version of the static library. A comment should be left in port Y advising whoever updates it to do that.
