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29 lines
889 B
CMake
29 lines
889 B
CMake
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# Assume i586 by default.
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SET(NV_SYSTEM_PROCESSOR "i586")
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IF(UNIX)
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FIND_PROGRAM(CMAKE_UNAME uname /bin /usr/bin /usr/local/bin )
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IF(CMAKE_UNAME)
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EXEC_PROGRAM(uname ARGS -p OUTPUT_VARIABLE NV_SYSTEM_PROCESSOR RETURN_VALUE val)
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IF("${val}" GREATER 0 OR NV_SYSTEM_PROCESSOR STREQUAL "unknown")
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EXEC_PROGRAM(uname ARGS -m OUTPUT_VARIABLE NV_SYSTEM_PROCESSOR RETURN_VALUE val)
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ENDIF("${val}" GREATER 0 OR NV_SYSTEM_PROCESSOR STREQUAL "unknown")
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# processor may have double quote in the name, and that needs to be removed
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STRING(REGEX REPLACE "\"" "" NV_SYSTEM_PROCESSOR "${NV_SYSTEM_PROCESSOR}")
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STRING(REGEX REPLACE "/" "_" NV_SYSTEM_PROCESSOR "${NV_SYSTEM_PROCESSOR}")
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ENDIF(CMAKE_UNAME)
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# Get extended processor information with:
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# `cat /proc/cpuinfo`
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ELSE(UNIX)
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IF(WIN32)
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SET (NV_SYSTEM_PROCESSOR "$ENV{PROCESSOR_ARCHITECTURE}")
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ENDIF(WIN32)
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ENDIF(UNIX)
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