Explicitly pass the libs, refactor cc file

Author: nicholasjng

tests/cc/current_py_cc_libs/BUILD.bazel

@@ -48,5 +48,6 @@ cc_test(
     target_compatible_with = ["@platforms//os:windows"],
     deps = [
         "@rules_python//python/cc:current_py_cc_headers",
+        "@rules_python//python/cc:current_py_cc_libs",
     ],
 )

tests/cc/current_py_cc_libs/python_libs_linking_test.cc

@@ -2,10 +2,10 @@
 
 int main(int argc, char** argv) {
 
-  PyObject *s = PyUnicode_FromString(argv[0]);
+  // PyObject *s = PyUnicode_FromString(argv[0]);
   // Early return to prevent the broken code below from running.
   if (argc >= 1) {
-    printf("%d\n", (int)s->ob_refcnt);
+    // printf("%d\n", (int)s->ob_refcnt);
     return 0;
   }
 
@@ -15,6 +15,7 @@ int main(int argc, char** argv) {
   // To make it actually run, more custom initialization is necessary.
   // See https://docs.python.org/3/c-api/intro.html#embedding-python
   Py_Initialize();
+  Py_BytesMain(argc, argv);
   Py_Finalize();
   return 0;
 }