make --dry-run --always-make --keep-going --print-directory
make: Entering directory '/home/raghu/data/laboratory/circuitpython'
echo "Please use \`make <target>' where <target> is one of"
echo "  fetch-submodules	to fetch dependencies from submodules, run this right after you clone the repo"
echo "  html       to make standalone HTML files"
echo "  dirhtml    to make HTML files named index.html in directories"
echo "  singlehtml to make a single large HTML file"
echo "  pickle     to make pickle files"
echo "  json       to make JSON files"
echo "  htmlhelp   to make HTML files and a HTML help project"
echo "  qthelp     to make HTML files and a qthelp project"
echo "  devhelp    to make HTML files and a Devhelp project"
echo "  epub       to make an epub"
echo "  latex      to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
echo "  latexpdf   to make LaTeX files and run them through pdflatex"
echo "  latexpdfja to make LaTeX files and run them through platex/dvipdfmx"
echo "  text       to make text files"
echo "  man        to make manual pages"
echo "  texinfo    to make Texinfo files"
echo "  info       to make Texinfo files and run them through makeinfo"
echo "  gettext    to make PO message catalogs"
echo "  changes    to make an overview of all changed/added/deprecated items"
echo "  xml        to make Docutils-native XML files"
echo "  pseudoxml  to make pseudoxml-XML files for display purposes"
echo "  linkcheck  to check all external links for integrity"
echo "  doctest    to run all doctests embedded in the documentation (if enabled)"
make: Leaving directory '/home/raghu/data/laboratory/circuitpython'