On Wed, 2010-05-05 at 11:07 +0200, Sylvestre Ledru wrote: > Hmm, I am already doing it: > http://svn.debian.org/viewsvn/debian-science/packages/atlas/trunk/debian/rules?revision=36439&view=markup > $(MAKE) shared; > $(MAKE) ptshared; > > The problem with the thread in Atlas is that they are "computed" on the > building device... > See: http://math-atlas.sourceforge.net/faq.html#tnum > > Sylvestre >
Maybe multithreading is disabled during configure if it detects only a single CPU or core. Passing, e.g., "-t 4" to configure should make it use four threads. I don't know how much this would decrease performance on, say, a dual core processor. I think this should also generate the threaded libraries libptcblas.so and libptf77blas.so, which are clearly missing from the package. Matti -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
