On 15 February 2010 18:51, William Stein <[email protected]> wrote: > On Mon, Feb 15, 2010 at 10:19 AM, [email protected] <[email protected]> > wrote: >> I am running 64-bit Scientific Linux 4.8. >> I downloaded/un-tar'd sage-4.2.1.tar, >> cd'd to sage-4.2.1 and ran 'make'. >> >> Relevant output appended. >> >> -Richard Vaughn >> >> ================================================================ >> >> checking whether we are using the GNU C++ compiler... yes >> checking whether g++ accepts -g... yes >> checking C++ compiler g++ -O2 -m64 -march=nocona -mtune=nocona... no, >> std iostream >> checking C++ compiler g++ -g -O2... no, std iostream >> configure: error: C++ compiler not available, see config.log for >> details > > > The above error suggests to me that you need to install a C++ compiler? > Do you have gcc and g++ installed? If so, what versions? > > -- William
It would be good if we could see a copy of config.log. From later posts, it would appear this case is not unique on Suse. In which case, if I could see config.log, it may be possible to check for this problem earlier in the 'prereq' script. That would allow us to detect the issue earlier. -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
