1*721cdcaeSMarc-André Lureaumacio_ss = ss.source_set() 2*721cdcaeSMarc-André Lureaumacio_ss.add(files('macio.c')) 3*721cdcaeSMarc-André Lureaumacio_ss.add(when: 'CONFIG_CUDA', if_true: files('cuda.c')) 4*721cdcaeSMarc-André Lureaumacio_ss.add(when: 'CONFIG_MACIO_GPIO', if_true: files('gpio.c')) 5*721cdcaeSMarc-André Lureaumacio_ss.add(when: 'CONFIG_MAC_DBDMA', if_true: files('mac_dbdma.c')) 6*721cdcaeSMarc-André Lureaumacio_ss.add(when: 'CONFIG_MAC_PMU', if_true: files('pmu.c')) 7*721cdcaeSMarc-André Lureau 8*721cdcaeSMarc-André Lureausoftmmu_ss.add_all(when: 'CONFIG_MACIO', if_true: macio_ss) 9