[SciPy-dev] Building newcore with the intel compilers on Itanium2...
Fernando.Perez at colorado.edu
Wed Nov 2 23:39:29 CST 2005
Fernando Perez wrote:
> Or is it in fact correct to link using gcc (since that's what python itself
> was built with) and should we just try to get gcc to pick up the intel
> libraries in the final link step? I'll try to get that to work as well, in
> teh meantime...
OK, just to provide more info: I've confirmed that linking with gcc, even if
you explicitly ask for the library that contains that symbol, doesn't work.
However, if I manually rerun the link steps as:
icc -pthread -shared
and then run the 'python setup.py install' step with this rebuilt
multiarray.so object, the problem goes away.
So the question really is: how do we get scipy.distutils to use icc as the
LINKER and not to use gcc at all? Thanks for any pointers...
More information about the Scipy-dev