specific_ss.add(files( 'exit.c', 'hook.c', 'jit.c', 'utils.c', )) specific_ss.add(when: 'CONFIG_SOFTMMU', if_true: [files( 'syx-snapshot/device-save.c', 'syx-snapshot/syx-snapshot.c', 'syx-snapshot/syx-cow-cache.c', 'syx-snapshot/channel-buffer-writeback.c', )])