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-rw-r--r--src/cpu/x86/smm/Makefile.inc5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cpu/x86/smm/Makefile.inc b/src/cpu/x86/smm/Makefile.inc
index 971eacf635..b62288a246 100644
--- a/src/cpu/x86/smm/Makefile.inc
+++ b/src/cpu/x86/smm/Makefile.inc
@@ -27,6 +27,10 @@ $(eval $(call create_class_compiler,smm,x86_64))
$(eval $(call create_class_compiler,smmstub,x86_64))
endif
+smmstub-generic-ccopts += -D__SMM__
+smm-generic-ccopts += -D__SMM__
+smm-c-deps:=$$(OPTION_TABLE_H)
+
$(obj)/cpu/x86/smm/smm.o: $$(smm-objs) $(COMPILER_RT_smm)
$(LD_smm) -nostdlib -r -o $@ $(COMPILER_RT_FLAGS_smm) --start-group $(smm-objs) $(COMPILER_RT_smm) --end-group
@@ -101,6 +105,7 @@ endif
# Use TSEG specific entry point and linker script
ifeq ($(CONFIG_SMM_TSEG),y)
smm-y += smmhandler_tseg.S
+smm-c-ccopts += -fpic
SMM_LDFLAGS := -pie
SMM_LDSCRIPT := smm_tseg.ld
else