<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Thanks all for your advices,</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">I see contradictions here: should I start afresh and bear hours of whining fans like Christopher suggests to make the topic easier to follow, or try to add precision to my former request like Ryan tries to tell?</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">The main concern is of course the fan noise and the fact I have to rely on a much slower backup Mac should I need to leave home. I try to bear in mind that you guys aren't in fort of my screen, and its not easy to follow who said what and when.</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature"><br><br>Enviado desde mi iPhone</div><div><br>El 14 mar 2016, a las 15:23, Christopher Jones <<a href="mailto:jonesc@hep.phy.cam.ac.uk">jonesc@hep.phy.cam.ac.uk</a>> escribió:<br><br></div><blockquote type="cite"><div><meta http-equiv="Content-Type" content="text/html charset=utf-8"><br class=""><div><blockquote type="cite" class=""><div class="">On 14 Mar 2016, at 5:14 pm, [ftp83plus] <<a href="mailto:gestos@ftp83plus.net" class="">gestos@ftp83plus.net</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="content-type" content="text/html; charset=utf-8" class=""><div dir="auto" class=""><div class="">Right, I had to reformat because the Mac wouldn't boot anymore. </div><div class=""><br class=""></div><div class="">This is actually a failure on step 1, the</div><div class=""><br class=""></div><div class=""><i class="">sudo port install -v -f libcxx</i><br class=""><br class="">Hope that helps.<br class=""></div></div></div></blockquote><div><br class=""></div>No, not really. Like others I have I am afraid completely lost track of what you have and have not run…</div><div><br class=""></div><div>can I suggest you start afresh, so wipe out your current macports installation, start again and this time provide a *full* transcript of everything your run, and the complete final log file showing whatever error you get.. Without that its pretty impossible to follow what you have done so far.</div><div><br class=""></div><div>Chris</div><div><br class=""></div><div><br class=""><blockquote type="cite" class=""><div class=""><div dir="auto" class=""><div class=""><br class="">Enviado desde mi iPhone</div><div class=""><br class="">El 14 mar 2016, a las 5:19, Ryan Schmidt <<a href="mailto:ryandesign@macports.org" class="">ryandesign@macports.org</a>> escribió:<br class=""><br class=""></div><blockquote type="cite" class=""><div class=""><span class=""></span><br class=""><span class="">On Mar 14, 2016, at 2:14 AM, [ftp83plus] <<a href="mailto:gestos@ftp83plus.net" class="">gestos@ftp83plus.net</a>> wrote:</span><br class=""><span class=""></span><br class=""><blockquote type="cite" class=""><span class="">El 2016-03-13, a las 22:14, Brandon Allbery escribió:</span><br class=""></blockquote><blockquote type="cite" class=""><span class=""></span><br class=""></blockquote><blockquote type="cite" class=""><blockquote type="cite" class=""><span class="">On Sun, Mar 13, 2016 at 10:10 PM, Chris Jones <<a href="mailto:jonesc@hep.phy.cam.ac.uk" class="">jonesc@hep.phy.cam.ac.uk</a>> wrote:</span><br class=""></blockquote></blockquote><blockquote type="cite" class=""><blockquote type="cite" class=""><span class="">Unordered_set is only available in C++11, which the ancient gcc 4.2 compiler being used will not support... </span><br class=""></blockquote></blockquote><blockquote type="cite" class=""><blockquote type="cite" class=""><span class=""></span><br class=""></blockquote></blockquote><blockquote type="cite" class=""><blockquote type="cite" class=""><span class="">Then something has gone wrong because, per subject line, it's supposed to be using a newer clang built with libc++ (aka C++11) support.</span><br class=""></blockquote></blockquote><span class=""></span><br class=""><blockquote type="cite" class=""><span class=""></span><br class=""></blockquote><span class=""></span><br class=""><blockquote type="cite" class=""><span class="">So is it a case of missing instruction or variant? </span><br class=""></blockquote><blockquote type="cite" class=""><span class="">That one dependency would precisely need the very compiler I am trying to install in case I happen to need it for a recent software written under C++11standard?</span><br class=""></blockquote><span class=""></span><br class=""><span class=""></span><br class=""><span class="">It is difficult for me to follow this thread because it has gone on so long and you're not telling us exactly what step of the process you're stuck on.</span><br class=""><span class=""></span><br class=""><span class="">Last month you said you were able to follow the instructions successfully...</span><br class=""><span class=""></span><br class=""><span class=""><a href="https://lists.macosforge.org/pipermail/macports-users/2016-February/040540.html" class="">https://lists.macosforge.org/pipermail/macports-users/2016-February/040540.html</a></span><br class=""><span class=""></span><br class=""><span class=""></span><br class=""></div></blockquote></div>_______________________________________________<br class="">macports-users mailing list<br class=""><a href="mailto:macports-users@lists.macosforge.org" class="">macports-users@lists.macosforge.org</a><br class=""><a href="https://lists.macosforge.org/mailman/listinfo/macports-users">https://lists.macosforge.org/mailman/listinfo/macports-users</a><br class=""></div></blockquote></div><br class=""></div></blockquote></body></html>