System Software Overview shows '64-bit Kernel and Extensions: Yes'. As I said I used to run it with 32-bit but I changed that with a keyboard combination. In contrast to the other guys from the link you posted I've successfully installed the 64-bit dmg. But building sage 5.1 from source code somehow doesn't work for me..
Am Samstag, 28. Juli 2012 05:00:58 UTC+2 schrieb Dima Pasechnik: > > > > On Saturday, 28 July 2012 01:55:13 UTC+8, kfiz wrote: >> >> Hmmh, I have a macbook pro mid 2009, Core 2 Duo. Some Core 2 Duos >> mis-represent themselves as 64 bit? How could I check wether my machine >> does that? It used to run under 32-bit, but than I switched it to 64-bit >> via an official apple command. The systemprofiler states 64-bit... >> > What does System Software Overview show for you? I suppose that you see > > 64-bit Kernel and Extensions: No > > This was discussed here and on sage-devel a little while ago, as it is > indeed confusing: the processor is 64-bit, but the kernel is 32 bit. While > some(?) 64-bit executables can be still run, it is still a 32-bit kernel... > See > > https://groups.google.com/d/msg/sage-support/IfJCisKo7Ao/nlQyZeB8DgAJ > > https://groups.google.com/d/msg/sage-support/IfJCisKo7Ao/Z4Vj5TmUimYJ > > PS. Sorry, John, it could be that googlegroups are not as capable of > changing the subject as we wish :( > > > > As far as I know, the only way to get a 64-bit kernel for Core 2 Duo is to > upgrade to OSX 10.7. > > > > >> Am Freitag, 27. Juli 2012 07:35:32 UTC+2 schrieb Dima Pasechnik: >>> >>> >>> >>> On Friday, 27 July 2012 03:56:27 UTC+8, kfiz wrote: >>>> >>>> I also use Xcode 3.2.6 (freshly installed) , but building always >>>> crashed when gcc 4.6.3 was going to be installed on my machine. >>>> I figured that I could install the gcc package manually, downloaded it >>>> and ran the installation...with the same result. >>>> really don't know what the problem is... >>>> >>> >>> what is the hardware you are using? >>> On OSX 6, some machines mis-represent themselves as 64-bit, although the >>> system is in fact 32-bit. >>> (e.g. Core 2 Duo ones do this) >>> So if you try to build in a "true" 64-bit mode, it won't work then. >>> >>> >>> >>>> >>>> >>>> Am Donnerstag, 26. Juli 2012 16:13:58 UTC+2 schrieb Dima Pasechnik: >>>>> >>>>> >>>>> >>>>> On Thursday, 26 July 2012 14:21:29 UTC+8, kfiz wrote: >>>>>> >>>>>> Ok, thanks guys. I switched methods and installed with the mac osx >>>>>> binaries. >>>>>> seems that I have serious issues updating my current gcc compiler. >>>>>> guess I'll just have to wait until apple updates xcode. >>>>>> >>>>> >>>>> >>>>> this is strange. I think many people, including several very active >>>>> Sage developers, >>>>> work on OSX 10.6.8 with XCode, and not having any issues. Provided it >>>>> is Xcode 3.2.6. >>>>> >>>>> What version of Xcode do you use? >>>>> >>>>> >>>>> >>>>>> cheers >>>>>> >>>>>> doro >>>>>> >>>>>> Am Mittwoch, 25. Juli 2012 13:08:40 UTC+2 schrieb kfiz: >>>>>>> >>>>>>> re-installed XCode. this time: >>>>>>> >>>>>>> /usr/bin/ranlib: archive member: libbackend.a(ude) size too large >>>>>>> (archive member extends past the end of the file) >>>>>>> ar: internal ranlib command failed >>>>>>> make[5]: *** [libbackend.a] Error 1 >>>>>>> make[4]: *** [all-stage2-gcc] Error 2 >>>>>>> make[3]: *** [stage2-bubble] Error 2 >>>>>>> make[2]: *** [all] Error 2 >>>>>>> >>>>>>> real 56m5.026s >>>>>>> user 50m8.913s >>>>>>> sys 2m44.951s >>>>>>> >>>>>>> ************************************************************************ >>>>>>> Error installing package gcc-4.6.3 >>>>>>> >>>>>>> >>>>>>> Am Mittwoch, 25. Juli 2012 12:08:11 UTC+2 schrieb kfiz: >>>>>>>> >>>>>>>> I have the newest version of command line tools...but I'll >>>>>>>> re-download XCode and try again, just to check. >>>>>>>> >>>>>>>> Am Mittwoch, 25. Juli 2012 11:51:37 UTC+2 schrieb Jeroen Demeyer: >>>>>>>>> >>>>>>>>> On 2012-07-25 11:32, kfiz wrote: >>>>>>>>> > downloaded the source code from source and tried again, and got >>>>>>>>> this: >>>>>>>>> >>>>>>>>> Weird, are you sure your XCode setup is up-to-date? >>>>>>>>> >>>>>>>>> -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
