On Fri, 13 Sep 2013 15:24:28 +0300 Susi Lehtola <jussilehtola@xxxxxxxxxxxxxxxxx> wrote: > On Fri, 13 Sep 2013 14:16:46 +0200 > Frantisek Kluknavsky <fkluknav@xxxxxxxxxx> wrote: > > Atlas currently bundles Lapack. I want to update Atlas to 3.10.1 > > and unbundle Lapack as well. This will require rebuild of dependent > > packages and maybe adding explicit dependency on Lapack. > > I'd think twice about debundling. For instance OpenBLAS actually > replaces some LAPACK routines with more efficient implementations, and > because of this OpenBLAS also includes a bunch functions from the > lapack package. > > So, please check with ATLAS upstream whether you can safely unbundle > LAPACK. Actually, this is stated pretty clearly on the ATLAS page: "At present, it provides C and Fortran77 interfaces to a portably efficient BLAS implementation, as well as a few routines from LAPACK." So, if you remove LAPACK from ATLAS, you'll also prevent compiling LAPACK dependent packages against ATLAS. -- Susi Lehtola Fedora Project Contributor jussilehtola@xxxxxxxxxxxxxxxxx -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
