Passing command-line arguments to LaTeX document
That is, can I pass latex some command-line arguments so that I can choose which style to use based on that argument? Yes. Three options: One In your source file, write \providecommand{\comment}[1]{\emph{#1}}% fallback definition and then compile the LaTeX document (“myfile.tex”) as pdflatex (whatever options you need) “\newcommand\comment[1]{\textbf{#1}}\input{myfile}” Two Alternatively, pdflatex “\let\ifmyflag\iftrue\input{myfile}” and then have … Read more