Use ld64 linker on Mac OS

Author: lucianopaz

pytensor/link/c/cmodule.py

@@ -2379,6 +2379,10 @@ def join_options(init_part):
         if sys.platform == "darwin":
             # Use the already-loaded python symbols.
             cxxflags.extend(["-undefined", "dynamic_lookup"])
+            # XCode15 introduced ld_prime linker. At the time of writing, this linker
+            # leads to multiple issues, so we supply a flag to use the older dynamic
+            # linker: ld64
+            cxxflags.append("-ld64")
 
         if sys.platform == "win32":
             # Workaround for https://github.com/Theano/Theano/issues/4926.
@@ -2612,6 +2616,7 @@ def compile_str(
         cmd.extend(["-o", f"{path_wrapper}{lib_filename}{path_wrapper}"])
         cmd.append(f"{path_wrapper}{cppfilename}{path_wrapper}")
         cmd.extend(GCC_compiler.linking_patch(lib_dirs, libs))
+        # cmd.extend(["-Wl,-v", "-v", "-Wl,-ld64"])
         # print >> sys.stderr, 'COMPILING W CMD', cmd
         _logger.debug(f"Running cmd: {' '.join(cmd)}")