On 07/07/2015 03:12 AM, Sandro Mani wrote: > Hello > > I've got an initial implementation of this using the rpm dependency generator > hooks, as suggested in the other thread [1]. > > The resulting scripts are here: https://smani.fedorapeople.org/rpm-mpi-hooks/ > > There is just one problem: an elf binary in an $MPI_HOME subfolder will now > trigger both the elf as well as the mpi dependency generator, resulting in both > > libfoo.so()(64bit) > libfoo.so()(64bit)(openmpi-x86_64) > > being generated for /usr/lib64/openmpi/lib/libfoo.so. However, to achieve the > goal of disambiguating the provides of libfoo and libfoo-openmpi, > libfoo-openmpi should only provide "libfoo.so()(64bit)(openmpi-x86_64)". > > The only solution which comes to mind is adding > > %__elf_exclude_path ^%{_prefix}/lib(64)/(openmpi|mpich)/.*$ > > to elf.attr. Is this acceptable? It appears to be sufficient to define this macro anywhere, not just in elf.attr. So I think it could be added in to a rpm macros file in openmpi/mpich-devel. Also I think you need (64)? or (|64). Cool stuff, thanks for working on this. > > Thanks, > Sandro > > > [1] https://lists.fedoraproject.org/pipermail/devel/2015-June/211570.html -- Orion Poplawski Technical Manager 303-415-9701 x222 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane orion@xxxxxxxx Boulder, CO 80301 http://www.nwra.com -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
