True.. When I took my installation of Sage for a test-drive, errors started popping out..
About SELinux, it is disabled on this server.. root@host1 [~]# sestatus SELinux status: disabled What do I do from here? Enable SELinux and do another make? I installed Sage as user akowe that has the same rights as root (using command: chown-R akowe /home/akowe) Would this problem be solved if I installed as root? On Oct 8, 2:12 pm, Nils Bruin <[email protected]> wrote: > On Oct 8, 9:38 am, Patrick ABOU BAKAR <[email protected]> wrote: > > > Just finished an install from source of Sage 4.7.1 on a CentOS 5.7 > > remote server.. > > > Got a "Failed to install maxima.fasb as a library" error even though > > everything else works fine.. command line and notebook.. > > In 4.7.1, a failure to build maxima.fasb means the maxima-dependent > parts of calculus won't work. If you try > > integrate(sin(x),x) > > you'll probably see a failure. > > make test > > would also report numerous failures. > > > ;;; gcc -o /tmp/ecl001mtfbfX.fas -L/home/akowe/www/m/sage-4.7.1/ > > local/lib/ /tmp/ecl001mtfbfX.o -Wl,--rpath,/home/akowe/www/m/ > > sage-4.7.1/local/lib/ -shared -L/home/akowe/www/m/sage-4.7.1/local/lib > > -L/home/akowe/www/m/sage-4.7.1/local/lib -lecl -lgmp -lgc -ldl -lm > > ;;; Internal error: > > ;;; ** LOAD: Could not load file #P"/tmp/ecl001mtfbfX.fas" (Error: "/ > > tmp/ecl001mtfbfX.fas: failed to map segment from shared object: > > Operation not permitted") > > This looks like the failure that is responsible. Probably ecl is > trying to load a dynamic library here (*.so, but called *.fas here), > which apparently is not permitted. > My uninformed guess would be SELinux permissions. Disabling linking > libraries from /tmp sounds like just the kind of thing someone might > include in a SELinux policy. -- 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
