Your link was very helpful, the problem was gcc was only looking in /usr/local/lib for the libcrypt.so and could not find it (it was located in /usr/lib)....
A symlink of libcrypt.so in /usr/local/lib solved the problem. Thanks for your help! Something like here: > http://www.mail-archive.com/sage-devel@googlegroups.com/msg49145.html > -- 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