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-rw-r--r--Makefile16
1 files changed, 16 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index b7116a7ea..17630fbf3 100644
--- a/Makefile
+++ b/Makefile
@@ -401,6 +401,16 @@ ifeq ($(FAULT_INJECTION_SUPPORT),1)
endif
endif
+# DYN_DISABLE_AUTH can be set only when TRUSTED_BOARD_BOOT=1 and LOAD_IMAGE_V2=1
+ifeq ($(DYN_DISABLE_AUTH), 1)
+ ifeq (${TRUSTED_BOARD_BOOT}, 0)
+ $(error "TRUSTED_BOARD_BOOT must be enabled for DYN_DISABLE_AUTH to be set.")
+ endif
+ ifeq (${LOAD_IMAGE_V2}, 0)
+ $(error "DYN_DISABLE_AUTH is only supported for LOAD_IMAGE_V2.")
+ endif
+endif
+
################################################################################
# Process platform overrideable behaviour
################################################################################
@@ -517,6 +527,7 @@ $(eval $(call assert_boolean,CTX_INCLUDE_AARCH32_REGS))
$(eval $(call assert_boolean,CTX_INCLUDE_FPREGS))
$(eval $(call assert_boolean,DEBUG))
$(eval $(call assert_boolean,DISABLE_PEDANTIC))
+$(eval $(call assert_boolean,DYN_DISABLE_AUTH))
$(eval $(call assert_boolean,EL3_EXCEPTION_HANDLING))
$(eval $(call assert_boolean,ENABLE_AMU))
$(eval $(call assert_boolean,ENABLE_ASSERTIONS))
@@ -620,6 +631,11 @@ else
$(eval $(call add_define,AARCH64))
endif
+# Define the DYN_DISABLE_AUTH flag only if set.
+ifeq (${DYN_DISABLE_AUTH},1)
+$(eval $(call add_define,DYN_DISABLE_AUTH))
+endif
+
################################################################################
# Build targets
################################################################################