def METHOD_NAME(self, module, dependent_spec):
    # Automake is very likely to be a build dependency, so we add
    # the tools it provides to the dependent module. Some build
    # systems differentiate between BSD libtool (e.g., Darwin) and
    # GNU libtool, so also add 'glibtool' and 'glibtoolize' to the
    # list of executables. See Homebrew:
    # https://github.com/Homebrew/homebrew-core/blob/master/Formula/libtool.rb
    executables = ["libtoolize", "libtool", "glibtoolize", "glibtool"]
    for name in executables:
        setattr(module, name, self._make_executable(name))