if you have this one: i686-apple-darwin11-gcc-apple-4.2.1 that should be the right one.
Just create a symlink 'gcc' in /usr/bin and let's see what happens. El 29/01/2012, a las 5:50p.m., dimitris chloupis escribió: > it appears I was correct according to this > > http://ask.metafilter.com/200231/How-to-install-gcc-42-on-a-macbook-with-Xcode-42 > > and a gazillion other results from google . It no longer ships with > Xcode-4.2. I assume you have upgraded from 4.1 that is why you have it. > > Ok I am ready to try macports but how ? > > > I have several gccs in macports > > gcc-apple-4.2 > > and > > i686-apple-darwin11-gcc-apple-4.2.1 > > which one and how ? > > From: Esteban Lorenzano <esteba...@gmail.com> > To: dimitris chloupis <theki...@yahoo.co.uk> > Sent: Sunday, 29 January 2012, 22:32 > Subject: Re: [Pharo-project] Trying to build CogVM in MacOSX 10.7 Lion > > I really don't know... maybe Sean (who installed xcode from scratch recently) > can confirm that. > > so... let's try with macports... :) > > best, > Esteban > > El 29/01/2012, a las 5:30p.m., dimitris chloupis escribió: > >> in usr/bin I have i686-apple-darwin11-llvm-g++-4.2 and >> 686-apple-darwin11-llvm-gcc-4.2. Both are symlinks that point to the >> usr/llmv-gcc-4.2/bin and corresponding binaries. >> >> Dont know why, there is also a gcc binary in my home folder. Maybe I >> accidentally moved it there before the install. >> >> The install was sucessful as far I can tell, there were no errors. >> >> as I said the only thing non llvm is in macports folder which of course is >> not related to xcode install. I feel that I can bet serious money that the >> new xcode comes with only llvm compilers. Maybe I am wrong. >> >> From: Esteban Lorenzano <esteba...@gmail.com> >> To: Pharo-project@lists.gforge.inria.fr; dimitris chloupis >> <theki...@yahoo.co.uk> >> Sent: Sunday, 29 January 2012, 22:09 >> Subject: Re: [Pharo-project] Trying to build CogVM in MacOSX 10.7 Lion >> >> he... connection problems... yeah, I know a lot about them :) >> >> well... after a successful install, I *think* you should have gcc and >> gcc-4.2... last one is also a symlink who points to: >> >> /usr/bin/i686-apple-darwin11-gcc-4.2.1 >> >> who should be there... is that the case? >> >> >> >> El 29/01/2012, a las 4:51p.m., dimitris chloupis escribió: >> >>> there is no gcc in usr/bin at all. Afterall your first command removed the >>> only one ;) >>> >>> I have reinstalled Xcode to be sure . My Xcode About box says its XCODE >>> 4.2 build 4D199 >>> >>> no idea how to update cause I downloaded it via torrent, could not download >>> from app store cause my connection is crapish and each time I disconnected >>> it canceled my upload (no I could not resume, tried everything). So I had >>> to install via torrent. >>> >>> >>> >>> From: Esteban Lorenzano <esteba...@gmail.com> >>> To: Pharo-project@lists.gforge.inria.fr; dimitris chloupis >>> <theki...@yahoo.co.uk> >>> Sent: Sunday, 29 January 2012, 20:49 >>> Subject: Re: [Pharo-project] Trying to build CogVM in MacOSX 10.7 Lion >>> >>> There is a problem there... if you have XCode 4.2.1 (latest), you should >>> have that one... xcode just changed the default, it did not remove the gcc, >>> AFAIK. >>> >>> which versions of gcc do you have in /usr/bin? >>> >>> oh, btw... is ln -s, not just ln (my mistake, but both should work) >>> >>> (symlink macport gcc should work, but I'm fearing there is something wrong >>> with xcode instalation, and that's probably the reason it didn't compiled >>> the first time, so, let's be sure about that before try the port) >>> >>> El 29/01/2012, a las 3:40p.m., dimitris chloupis escribió: >>> >>>> >>>> >> sudo rm /usr/bin/gcc >>>> >>>> success ! >>>> >>>> >> sudo ln /usr/bin/gcc-4.2 gcc >>>> >>>> fail ! >>>> >>>> no such file >>>> >>>> there is a gcc symlink in developer/usr/bin that point to >>>> developer/usr/llvm-gcc-4.2/llvm-gcc-4.2 >>>> >>>> there is no gcc-4.2 in my Xcode folder or other folders except the gcc >>>> folder that I installed via macports following the previous tutorial that >>>> I have linked. Should I symlink macports gcc-4.2 ? >>>> >>>> Xcode is by default isntalled in the Developer folder >>>> >>>> I am open to suggestions and thanks for helping me. >>>> >>>> >>>> >>> >>> >>> >> >> >> > > >
