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