Saw this in CentOS7 using gcc 4.8.2: btl_openib_component.c: In function 'init_one_device': btl_openib_component.c:2019:54: warning: comparison between 'enum <anonymous>' and 'mca_base_var_source_t' [-Wenum-compare] else if (BTL_OPENIB_RQ_SOURCE_DEVICE_INI ==
Ralph