On Thu, Mar 7, 2019 at 7:54 AM Ike Stoddard <[email protected]> wrote: > > What about --with-blas=atlas configure argument? Where is that consumed? > I believe ./configure is at fault. Specifying atlas is detected in > configure:7054 line > but by line 9050 it is forgotten. Despite specifying it, atlas was built! > "sage_spkg_install_openblas" has been set to "no" but is not referenced later.
this is not implemented yet, I think. A similar implementation for multiprecision libraries (where one gets to choose between GMP and MPIR) is almost ready on https://trac.sagemath.org/ticket/27212 See https://trac.sagemath.org/ticket/27330 for the task of implementing these. An invocation for the system blas would be --with-blas=system, if we follow what we did for GMP/MPIR, but this looks less clear here. > > > On Monday, March 4, 2019 at 4:46:06 AM UTC-6, François Bissey wrote: >> >> If you want a particular bias/lapack you’ll have to start back at the >> configure options. >> If you want to use something already installed, I guess you can tinker with >> blas.pc, blas.pc and lapack.pc in SAGE_LOCAL/lib/pkgconfig/. >> >> > -- > You received this message because you are subscribed to the Google Groups > "sage-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/sage-devel. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
