I try to build libscotch-5_1 for RHEL-6 but it reports unresolvable because nothing provides openmpi-devel. In fact openmpi-devel package exist in the latest RHEL server release 6.4:
% yum info openmpi-devel
Loaded plugins: product-id, refresh-packagekit, rhnplugin, security, subscription-manager
Note Red Hat Network repositories are not listed below. You must run this command as root to access RHN repositories.
Installed Packages
Name : openmpi-devel
Arch : x86_64
Version : 1.5.4
Release : 1.el6
Size : 6.9 M
Repo : installed
From repo : anaconda-RedHatEnterpriseLinux-201301301459.x86_64
Summary : Development files for openmpi
URL : Open MPI: Open Source High Performance Computing
License : BSD, MIT and Romio
Description : Contains development headers and libraries for openmpi
Why it OBS reports unresolvable?