Hi all, after Robert's help, I got current CVS to successfully build on a Fedora Core 2 box, using the scipy ATLAS libs for P4 with HT. Running the level=10 tests gives me a single failure: ====================================================================== FAIL: check_expon (scipy.stats.morestats.test_morestats.test_anderson) ---------------------------------------------------------------------- Traceback (most recent call last): File "scipy/stats/tests/test_morestats.py", line 55, in check_expon assert_array_less(A, crit[-2:]) File "scipy_test/testing.py", line 705, in assert_array_less assert cond,\ AssertionError: Arrays are not less-ordered (mismatch 100.0%): Array 1: 3.20099820806 Array 2: [ 1.587 1.9339999999999999] ---------------------------------------------------------------------- Ran 950 tests in 106.527s FAILED (failures=1) I figured it was worth reporting it here. Best, f