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35 # Check the username performing the build, as well as date, time, and
38 # The following variables will be set to the user/host/cpu used for
39 # configuration, or anonymous/unknown if it cannot be detected
52 function(gmx_set_build_information)
53 # Set up some defaults that will usually be overwritten
54 if(CMAKE_CROSSCOMPILING)
55 set(_reason ", cross-compiled")
58 # Run the cpu detection. If it produces an empty output, set a
59 # local value in the parent scope with a suitable fallback (which
60 # hides the cached value).
62 macro(gmx_get_build_cpu_string TYPE DEFAULT_VALUE)
63 string(TOUPPER ${TYPE} UPPERTYPE)
64 gmx_run_cpu_detection(${TYPE})
65 set(OUTPUT_VALUE "${DEFAULT_VALUE}")
66 if (CPU_DETECTION_${UPPERTYPE})
67 set(OUTPUT_VALUE ${CPU_DETECTION_${UPPERTYPE}})
69 set(BUILD_CPU_${UPPERTYPE} ${OUTPUT_VALUE} PARENT_SCOPE)
72 gmx_get_build_cpu_string(vendor "Unknown${_reason}")
73 gmx_get_build_cpu_string(brand "Unknown${_reason}")
74 gmx_get_build_cpu_string(family "0")
75 gmx_get_build_cpu_string(model "0")
76 gmx_get_build_cpu_string(stepping "0")
77 gmx_get_build_cpu_string(features "Unknown${_reason}")