title: make vs $(MAKE) for submakes in makefile - what are the differences?
body: <p>What are the effects of using <code>make</code> vs <code>$(MAKE)</code> inside a makefile i.e. submakes?  </p>
  
  <p>Are there some <a href="https://www.gnu.org/software/make/manual/html_node/Options_002fRecursion.html" rel="nofollow noreferrer">makeflags</a> that are/are not propagated? </p>