Re: [ublas] ublas with lapack

From: Andreas Klöckner (lists_at_[hidden])
Date: 2008-04-13 12:14:07

On Sonntag 13 April 2008, erwann rogard wrote:
> a) Without cblas:
> [snip]

Ok, so your lapack library depends on cblas. Fair enough.

> b) With cblas
> xerbla.f:(.text+0x18): undefined reference to `s_wsfe'
> xerbla.f:(.text+0x2f): undefined reference to `do_fio'
> xerbla.f:(.text+0x46): undefined reference to `do_fio'
> xerbla.f:(.text+0x50): undefined reference to `e_wsfe'
> xerbla.f:(.text+0x64): undefined reference to `s_stop'

These are symbols from the Fortran I/O library. Try one of three things:

a) link you binary with either g77 or gfortran (or whatever else compiled your 
lapack library)

b) -lg77

c) -lgfortran

Andreas