<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">Probably, I understand what you explained. </div><div class="">I insist that the TeX engine for latexmk should specified in latexmkrc even for common users.</div><div class=""><br class=""></div><div class="">Thank you for your patience.</div><div class=""><br class=""></div><div><blockquote type="cite" class=""><div class="">Le 19 oct. 2018 à 20:51, Herbert Schulz <<a href="mailto:herbs@wideopenwest.com" class="">herbs@wideopenwest.com</a>> a écrit :</div><div class=""><br style="font-family: Georgia; font-size: 13px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span style="font-family: Georgia; font-size: 13px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">There are many extra dependencies that are already in the rc files associated with each of the TeXShop engines and they satisfy almost everyone's ordinary needs. If you have special needs for a given project you can always create a platexmkrc (the p is for project) in the same folder as the project. I use different engines for different documents and it's helpful for me to see that I'm using xelatex when I use the xelatexmk engine rather than a generic latexmk engine. The latexmk engine actually is set up to use latex->dvips->ps2pdf.</span><br class=""></div></blockquote></div><br class=""><div class=""><br class=""></div></body></html>