Bug#833567: autopkg tests fail on i386

[Matthias Klose]

Package: src:lapack
Version: 3.6.1-2

At least on i386, the autopkg tests fail with:

autopkgtest [20:59:11]: test blas-testsuite: [-----------------------
Note: The following floating-point exceptions are signalling: IEEE_DENORMAL
autopkgtest [20:59:13]: test blas-testsuite: -----------------------]
autopkgtest [20:59:13]: test blas-testsuite:  - - - - - - - - - - results - - -
- - - - - - -
blas-testsuite       FAIL stderr: Note: The following floating-point exceptions
are signalling: IEEE_DENORMAL
autopkgtest [20:59:13]: test blas-testsuite:  - - - - - - - - - - stderr - - - -
- - - - - -
Note: The following floating-point exceptions are signalling: IEEE_DENORMAL