code: def runtime_library_dir_option(self, dir):
      return "-R%s" % dir
  
file_path: catboost/contrib/python/numpy/py2/numpy/distutils/fcompiler/sun.py
imports: from __future__ import division, absolute_import, print_function
  from numpy.distutils.ccompiler import simple_version_match
  from numpy.distutils.fcompiler import FCompiler
label_desc: Use image node_id 5 for calling the SunFCompiler obj's underlying member method code with example usage: obj.runtime_library_dir_option(dir) and returns: unknown