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	This updates the minimal supported version of CMake to 3.16, which in turn enables us to use more CMake features and have a cleaner build system. This is the version that provides most new features and also the one we use in our latest docker image for CI.
		
			
				
	
	
		
			30 lines
		
	
	
		
			917 B
		
	
	
	
		
			CMake
		
	
	
	
	
	
			
		
		
	
	
			30 lines
		
	
	
		
			917 B
		
	
	
	
		
			CMake
		
	
	
	
	
	
cmake_minimum_required(VERSION 3.16)
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set(PROTO_COMPILER "protoc")
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set(PROTO_C_COMPILER "protoc-c")
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set(C_OUT_PATH "${CMAKE_CURRENT_LIST_DIR}/../proto-c")
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set(PY_OUT_PATH "${CMAKE_CURRENT_LIST_DIR}/../python")
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set(PROTOCOMM_INCL_PATH "${CMAKE_CURRENT_LIST_DIR}/../../protocomm/proto")
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set(PROTO_SRCS "wifi_constants.proto"
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               "wifi_config.proto"
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               "wifi_scan.proto")
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add_custom_target(c_proto
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    COMMAND ${PROTO_C_COMPILER} --c_out=${C_OUT_PATH} -I . -I ${PROTOCOMM_INCL_PATH} ${PROTO_SRCS}
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    VERBATIM
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    WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
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    )
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add_custom_target(python_proto
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    COMMAND ${PROTO_COMPILER} --python_out=${PY_OUT_PATH} -I . -I ${PROTOCOMM_INCL_PATH} ${PROTO_SRCS}
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    VERBATIM
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    WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
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    )
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add_custom_target(proto ALL
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    DEPENDS c_proto python_proto
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    VERBATIM
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    WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
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    )
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