Am 14.01.2016 um 15:42 schrieb Orion Poplawski:
I want BLAS/LAPACK implementations to do something like:
%if <ELFCLASS64>
Provides: libblas.so.3()(64bit)
%else
Provides: libblas.so.3
%endif
not sure why you think you need to specify that explicitly while
rpmbuild does that on it's own, but anyways, you would likely use
soemthing like that
libblas.so.3%{?_isa}
https://fedoraproject.org/wiki/Packaging:Guidelines
and look for %{?_isa} there as well as
http://www.rpm.org/wiki/PackagerDocs/ArchDependencies