On May 15, 2008, at 19:36 , Eduardo Ariel Menendez Proupin wrote: > I am not sure if configure detects the acml library. not when the chosen compiler is ifort Paolo --- Paolo Giannozzi, Dept of Physics, University of Udine via delle Scienze 208, 33100 Udine, Italy Phone +39-0432-558216, fax +39-0432-558222