src/soc/intel/common/block/p2sb/Makefile.inc - mirrors/cros/chromiumos/third_party/coreboot - Git at Google

 ifeq ($(CONFIG_SOC_INTEL_COMMON_BLOCK_P2SB),y)
 bootblock-y += p2sb.c
 romstage-y += p2sb.c
 ramstage-y += p2sb.c
 ramstage-y += p2sblib.c
 smm-y += p2sb.c
 smm-y += p2sblib.c
 endif
	ifeq ($(CONFIG_SOC_INTEL_COMMON_BLOCK_P2SB),y)
	bootblock-y += p2sb.c
	romstage-y += p2sb.c
	ramstage-y += p2sb.c
	ramstage-y += p2sblib.c
	smm-y += p2sb.c
	smm-y += p2sblib.c
	endif