After seeing that ATLAS building wasn't that hard, I re-build it over build lapack:
=============================================================================== ../configure --with-netlib-lapack=/cygdrive/c/cygwin/usr/local/lib/liblapack.a ------------------------------------------------------------------------------- with happy ending. Now I'm ready for numpy Thanks for all replies -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple