fix ofed_build_packages

Author: sjpb

ansible/roles/ofed/defaults/main.yml

@@ -18,7 +18,7 @@ ofed_build_packages: # may require additional packages depending on ofed_package
   - perl
   - rpm-build
 ofed_build_rl8_packages:
-  - gdb-headless RL8
+  - gdb-headless
   - python36
 ofed_package_selection: # list of package selection flags for mlnxofedinstall script
   - hpc

ansible/roles/ofed/tasks/install.yml

@@ -30,10 +30,10 @@
   register: _ofed_info
 
 - name: Install build prerequisites
-  when: "'MLNX_OFED_LINUX-' + ofed_version not in _ofed_info.stdout"
-  # don't want to install a load of prereqs unnecessarily
   dnf:
     name: "{{ ofed_build_packages + (ofed_build_rl8_packages if ofed_distro_version == '8.9' else []) }}"
+  when: "'MLNX_OFED_LINUX-' + ofed_version not in _ofed_info.stdout"
+  # don't want to install a load of prereqs unnecessarily
 
 - name: Download and unpack Mellanox OFED tarball
   ansible.builtin.unarchive: