src/soc/amd/common/block/alink/Makefile.inc - coreboot - Gitiles

 ifeq ($(CONFIG_SOC_AMD_COMMON_BLOCK_ALINK),y)

 bootblock-y += alink.c
 verstage_x86-y += alink.c
 romstage-y += alink.c
 postcar-y += alink.c
 ramstage-y += alink.c
 smm-y += alink.c

 endif # CONFIG_SOC_AMD_COMMON_BLOCK_ALINK
	ifeq ($(CONFIG_SOC_AMD_COMMON_BLOCK_ALINK),y)

	bootblock-y += alink.c
	verstage_x86-y += alink.c
	romstage-y += alink.c
	postcar-y += alink.c
	ramstage-y += alink.c
	smm-y += alink.c

	endif # CONFIG_SOC_AMD_COMMON_BLOCK_ALINK