1 fsdev_ss = ss.source_set()
2 fsdev_ss.add(files('qemu-fsdev-opts.c', 'qemu-fsdev-throttle.c'))
3 fsdev_ss.add(when: ['CONFIG_FSDEV_9P'], if_true: files(
7 ), if_false: files('qemu-fsdev-dummy.c'))
8 if host_os in ['linux', 'darwin']
9 system_ss.add_all(fsdev_ss)