QuoteGen_makefile.patch

--- a/external/dcap_source/QuoteGeneration/Makefile	2021-01-11 17:11:54.590165381 +0000
+++ b/external/dcap_source/QuoteGeneration/Makefile	2021-01-12 09:41:11.225302161 +0000
@@ -31,23 +31,23 @@
 
 CUR_MKFILE:= $(lastword $(MAKEFILE_LIST))
 
-.PHONY: all dcap opt_check_failed clean rebuild pce_logic tdx_logic tdx_qgs tdx_attest qe3_logic qcnl_wrapper qpl_wrapper qve_wrapper
+.PHONY: all dcap prebuilt clean rebuild pce_logic tdx_logic tdx_qgs tdx_attest qe3_logic qcnl_wrapper qpl_wrapper qve_wrapper
 
 all: dcap
 
 #--------------------------------------------------------------------------------------
 # Function: get_distr_info
 # Arguments: 1: the grep keyword to be searched from /etc/os-release
 # Returns: Return the value for the Linux distribution info corresponding to the keyword
 #---------------------------------------------------------------------------------------
 get_distr_info = $(patsubst "%",%,$(shell grep $(1) /etc/os-release 2> /dev/null | awk -F'=' '{print $$2}'))
 
 DISTR_ID := $(call get_distr_info, '^ID=')
 DISTR_VER := $(call get_distr_info, '^VERSION_ID=')
 
 
 # DCAP requires prebuilt enclaves.
-CHECK_OPT :=
+prebuilt:
 ifeq ("$(wildcard psw/ae/data/prebuilt/*.signed.so)", "")
-CHECK_OPT := opt_check_failed
+	./download_prebuilt.sh
 endif

-dcap: tdx_logic tdx_qgs tdx_attest $(CHECK_OPT) pce_logic qe3_logic qcnl_wrapper qpl_wrapper qve_wrapper
-
-opt_check_failed:
-	@echo "Please run download_prebuilt.sh before compiling"
-	@echo "Exiting......"
-	@exit -2
+dcap: prebuilt tdx_logic tdx_qgs tdx_attest pce_logic qe3_logic qcnl_wrapper qpl_wrapper qve_wrapper
 
 pce_logic:
 	$(MAKE) -C pce_wrapper/linux