Hello, isnan and isinf aren't available, so just declare them extern "C" just like on MacOSX. Patch is available at
http://fsmath.mathematik.uni-dortmund.de/~mabshoff/patches/sage-2.5.0-alpha2-fix-quaddouble-on-cygwin.patch Cheers, Michael --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/ -~----------~----~----~----~------~----~------~--~---