+option('drivers_install_subdir', type: 'string', value: 'dpdk/pmds-<VERSION>',
+ description: 'Subdirectory of libdir where to install PMDs. Defaults to using a versioned subdirectory.')
+option('ibverbs_link', type: 'combo', choices : ['shared', 'dlopen'], value: 'shared',
+ description: 'Linkage method (shared/dlopen) for Mellanox PMDs with ibverbs dependencies.')