Thanks John Supports the hypothesis that the problem is with 32 bit binary versions, only.
Graham On Monday, 7 March 2016 18:43:01 UTC, John Cremona wrote: > > I just completed my build from source of 7.0 on a 32-bit laptop > running ubuntu 14.04, and all tests pass. > > ./sage -i database_gap -- all OK > ./sage -i gap_packages -- all OK > > Those are the only two gap packages I normally install. > > John > > On 4 March 2016 at 12:24, Graham Gerrard <graham....@gmail.com > <javascript:>> wrote: > > Dima > > > > Looks like I have more 32 bit systems than you! I am just about to > pension > > them off. One still runs Sage6.7 with GAP packages successfully added > under > > Ubuntu 12.04. Tried Sage7.0 12.04 version on this platform. Problems > are > > similar to 14.04. Supports your hypothesis. > > > > Graham > > > > > > On Friday, 4 March 2016 09:33:11 UTC, Dima Pasechnik wrote: > >> > >> > >> > >> On Friday, March 4, 2016 at 12:07:51 AM UTC, Graham Gerrard wrote: > >>> > >>> Hi Dima > >>> > >>> Not urgent for me. I still have a perfectly good 64 bit version > working, > >>> no problems. > >>> > >>> I am inclined towards the "weird behaviour of the 32 bit > distribution". > >>> There is a huge numbers of filenames which differ between the 2 > >>> installations...many more than I would have expected. Details > available. > >> > >> > >> Ah, it's 32-bit... > >> it could be that the compiler toolchain is broken on your system. The > >> 32-bit binary distribution isn't often tested nowadays, in particular > not in > >> the scenario you describe. > >> > >> > >>> > >>> > >>> I shant be installing sage from source (too slow on a 32 bit system). > I > >>> would be willing to reinstall Ubuntu (which version?) and try a > different > >>> binary if that would help. > >> > >> > >> our (only ?) 32-bit Linux box used for building sits open in my office, > >> waiting for a new CPU fan. > >> > >> But it's not true that building is too slow - you can install system's > >> distribution Atlas (or set SAGE_ATLAS_ARCH=base), then the rest will be > >> built in 4-5 hours even on very old systems. (don't forget to 'export > >> MAKE="make -j2"', or whatever the number of CPUs you have on the box, > >> and then run $MAKE) > >> > >> > http://doc.sagemath.org/html/en/installation/source.html#environment-variables > > >> (SAGE_ATLAS_LIB there) > >> > >> > >> > >> > >>> > >>> Would get a clean start! Have other users had success installing GAP > >>> packages with this environment? > >>> > >>> Graham > >>> > >>> On Thursday, 3 March 2016 21:52:40 UTC, Dima Pasechnik wrote: > >>>> > >>>> This has nothing to do with GAP packages. It's some weird behaviour > of a > >>>> binary Sage installation, that does not seem to have gcc available > (although > >>>> it should?). It's evident from the attached log. > >>>> > >>>> A short workaround is to install Sage from source. > >>>> > >>>> > >>>> On Thursday, March 3, 2016 at 9:25:50 PM UTC, Alexander Konovalov > wrote: > >>>>> > >>>>> Graham, which package would you like to install? Even if it uses no > >>>>> compilation, it may depend on other GAP packages which should be > installed > >>>>> as well. Some of these may require compilation, some not. > Dependencies are > >>>>> described in PackageInfo.g file in the package root directory, and > also on > >>>>> package overview pages, e.g. like here: > >>>>> http://www.gap-system.org/Packages/digraphs.html > >>>>> > >>>>> Hope this helps > >>>>> Alexander > >>>>> > > > > -- > > You received this message because you are subscribed to the Google > Groups > > "sage-support" group. > > To unsubscribe from this group and stop receiving emails from it, send > an > > email to sage-support...@googlegroups.com <javascript:>. > > To post to this group, send email to sage-s...@googlegroups.com > <javascript:>. > > Visit this group at https://groups.google.com/group/sage-support. > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
