diff options
Diffstat (limited to 'src/security/vboot')
| -rw-r--r-- | src/security/vboot/Makefile.inc | 51 |
1 files changed, 23 insertions, 28 deletions
diff --git a/src/security/vboot/Makefile.inc b/src/security/vboot/Makefile.inc index 781aa5ebd0..c9dd39f3f4 100644 --- a/src/security/vboot/Makefile.inc +++ b/src/security/vboot/Makefile.inc @@ -80,44 +80,39 @@ postcar-y += common.c romstage-$(CONFIG_FSP2_0_USES_TPM_MRC_HASH) += mrc_cache_hash_tpm.c -ifeq ($(CONFIG_VBOOT_SEPARATE_VERSTAGE),y) -VB_FIRMWARE_ARCH := $(ARCHDIR-$(ARCH-verstage-y)) -else -ifeq ($(CONFIG_VBOOT_STARTS_IN_BOOTBLOCK),y) -VB_FIRMWARE_ARCH := $(ARCHDIR-$(ARCH-bootblock-y)) -else -VB_FIRMWARE_ARCH := $(ARCHDIR-$(ARCH-romstage-y)) -endif -endif # CONFIG_VBOOT_SEPARATE_VERSTAGE - -VB2_LIB = $(obj)/external/vboot_reference/vboot_fw20.a -VBOOT_CFLAGS += $(patsubst -I%,-I$(top)/%,\ - $(patsubst $(src)/%.h,$(top)/$(src)/%.h,\ - $(filter-out -I$(obj), $(CPPFLAGS_verstage)))) -VBOOT_CFLAGS += $(CFLAGS_verstage) -VBOOT_CFLAGS += $(verstage-c-ccopts) -VBOOT_CFLAGS += -I$(abspath $(obj)) -Wno-missing-prototypes -VBOOT_CFLAGS += -DVBOOT_DEBUG -$(VB2_LIB): $(obj)/config.h +# call with $1 = stage name to create rules for building the library +# for the stage and adding it to the stage's set of object files. +define vboot-for-stage +VB2_LIB_$(1) = $(obj)/external/vboot_reference-$(1)/vboot_fw20.a +VBOOT_CFLAGS_$(1) += $$(patsubst -I%,-I$(top)/%,\ + $$(patsubst $(src)/%.h,$(top)/$(src)/%.h,\ + $$(filter-out -I$(obj), $$(CPPFLAGS_$(1))))) +VBOOT_CFLAGS_$(1) += $$(CFLAGS_$(1)) +VBOOT_CFLAGS_$(1) += $$($(1)-c-ccopts) +VBOOT_CFLAGS_$(1) += -I$(abspath $(obj)) -Wno-missing-prototypes +VBOOT_CFLAGS_$(1) += -DVBOOT_DEBUG + +$$(VB2_LIB_$(1)): $(obj)/config.h printf " MAKE $(subst $(obj)/,,$(@))\n" - +FIRMWARE_ARCH=$(VB_FIRMWARE_ARCH) \ - CC="$(CC_verstage)" \ - CFLAGS="$(VBOOT_CFLAGS)" VBOOT2="y" \ + +FIRMWARE_ARCH=$$(ARCHDIR-$$(ARCH-$(1)-y)) \ + CC="$$(CC_$(1))" \ + CFLAGS="$$(VBOOT_CFLAGS_$(1))" VBOOT2="y" \ $(MAKE) -C $(VBOOT_SOURCE) \ - BUILD=$(abspath $(dir $(VB2_LIB))) \ + BUILD=$$(abspath $$(dir $$(VB2_LIB_$(1)))) \ V=$(V) \ fwlib20 -verstage-srcs += $(VB2_LIB) +$(1)-srcs += $$(VB2_LIB_$(1)) + +endef # vboot-for-stage + +$(eval $(call vboot-for-stage,verstage)) ifeq ($(CONFIG_VBOOT_SEPARATE_VERSTAGE),y) -# This works under the assumption that romstage and verstage use the same -# architecture and thus CC_verstage is the same as CC_romstage. If this is not -# true, VB2_LIB needs to ensure that correct CC is being used. ifeq ($(CONFIG_VBOOT_HAS_REC_HASH_SPACE),y) -romstage-srcs += $(VB2_LIB) +$(eval $(call vboot-for-stage,romstage)) endif cbfs-files-$(CONFIG_VBOOT_SEPARATE_VERSTAGE) += $(CONFIG_CBFS_PREFIX)/verstage |