On 30 March 2014 13:56, Jean-Pierre Flori <[email protected]> wrote: > It would be nice to confirm a 64 bit build is working. > Just set SAGE64=yes and rebuild everything. > As far as I remember, the only package not taking this env var into account > was the GCC spkg. > And ATLAS did not manage to use a priori good settings. > See > http://trac.sagemath.org/wiki/ExoticPorts#SunUltrasparcT2runningSolaris1064bitkernel32bituserland64bitSagebuild > > Cheers, > JP
There is no need to build a 64-bit version of gcc on SPARC in order to create 64-bit binaries. A simple 32-bit build of gcc will create 64-bit binaries if passed the -m64 flag. I have managed to build a 64-bit version of Sage some time ago (more than a year), but it was very unstable. I think I was able to compute 1+1, but that was about it. It crashed quite easily. If I recall correctly, Pynac was causing some issues. Dave -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
