.latexmkrc

# This shows how to use lualatex (http://en.wikipedia.org/wiki/XeTeX)
# with latexmk.  Lualatex uses Unicode and "supporting modern font
# technologies such as OpenType or Apple Advanced Typography.
#
#   WARNING: latexmk.pl is changing, and plans to have more internal
#     support for lualatex.
#
# Since lualatex only produces pdf files, it is a replacement for
# pdflatex.  To make it your default typesetting engine within latexmk
# you will not only need to set the $pdflatex variable to require the
# use of lualatex, but also to turn on production of pdf files and to
# turn off the production of dvi and ps files, as in the following
# code:


$pdflatex = 'lualatex -shell-escape --synctex=1 %O %S';
#$pdflatex = 'pdflatex -shell-escape --synctex=1 %O %S';
$pdf_mode = 1;
$postscript_mode = $dvi_mode = 0;
system('make pics');