+2017-10-13 Pedro Alves <palves@redhat.com>
+
+ * gdb.base/testenv.exp: Check use_gdb_stub instead of is_remote.
+ (test_num_test_vars, run_and_count_vars, find_env)
+ (test_set_unset_env, test_inherit_env_var): New procedures.
+ (top level): Use them.
+
2017-10-13 Pedro Alves <palves@redhat.com>
* lib/selftest-support.exp (selftest_setup): Extend comments, and