How to add build target?

So, pytorch builds some final shared objects that contain all the code. If you want to use pytorch as a C/++ library, you have to link against and libshm and libcaffe2

The problem I’ve run into on OSX is this:

ld: can't link with bundle (MH_BUNDLE) only dylibs (MH_DYLIB) file

I need to add a target to pytorch to get it to build me a dylib file. I know that python can load it.

Following the response here:

I think I only need to change the command that produces the .so from using -bundle to -shared. I don’t know where that is, and I’m not familiar with python’s conventions.