On Wed, Dec 10, 2008 at 11:10:23PM +0100, Gael Varoquaux wrote: > Numpy builds alright, but I get:
> ImportError: /usr/lib/sse2/atlas/libblas.so.3gf: undefined symbol: > _gfortran_st_write_done Doh! I knew it must be a FAQ, and it was :). Better googling gave me the answer: the configuration was picking up the libraries for the libatlas3gf-sse2 package, which is built with gfortran. Numpy is built with g77, and I need to force it to link with the libraries given by the atlas3-sse2 package (providing libaries built with g77). The best way is simply to remove the gfortran altas libraries. This email from David got me on the track: http://projects.scipy.org/pipermail/numpy-discussion/2008-May/034164.html I must have at some point installed the gfortran libraries by mistake. I was taken by surprise because I didn't expect Ubuntu to have 2 versions of atlas, ABI incompatible. Sorry for the noise. Gaël _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/numpy-discussion
