When installing prodigy one of its dependencies (mmh3) relies on using the “old” C++ standard library. I was able to circumvent this issue by using conda rather than pip.
But I figured it would be useful for someone to share a workaround in case they solved this issue differently.
Here’s the output for the failed pip installation
clang: warning: libstdc++ is deprecated; move to libc++ with a minimum deployment target of OS X 10.9 [-Wdeprecated] ld: library not found for -lstdc++ clang: error: linker command failed with exit code 1 (use -v to see invocation) error: command 'g++' failed with exit status 1
And here’s the package with which I solved the problem.