latexit needs pdftex at runtime

[anddam (Andrea D'Amore)]

LaTeXiT port needs pdftex to run properly, installing it without any tex installation ends up in a non working program, not what end users expect.

I suggest to add a

depends_run texlive

Since texlive install a lot of ports you may want to add a variant to explicitly disable texlive dependency and rely on an external provided pdftex.

[singingwolfboy@…]

Thanks for catching that! Committed in r68483. I used "mactex" as the name of the variant, following the auxtex port's example.