10d04c4c9SPaolo Bonziniif have_tpm 2*de6cd759SPhilippe Mathieu-Daudé system_ss.add(files('tpm_backend.c')) 3*de6cd759SPhilippe Mathieu-Daudé system_ss.add(files('tpm_util.c')) 4*de6cd759SPhilippe Mathieu-Daudé system_ss.add(when: 'CONFIG_TPM_PASSTHROUGH', if_true: files('tpm_passthrough.c')) 5*de6cd759SPhilippe Mathieu-Daudé system_ss.add(when: 'CONFIG_TPM_EMULATOR', if_true: files('tpm_emulator.c')) 60d04c4c9SPaolo Bonziniendif 7