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bb71a3a0df
Expose the internal system information API to the CMake language. For example, it is useful to see how much memory the system has available to estimate an upper limit of tests that can run in parallel.
34 lines
919 B
CMake
34 lines
919 B
CMake
set(BadArg1-RESULT 1)
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set(BadArg1-STDERR "missing RESULT specification")
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set(BadArg2-RESULT 1)
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set(BadArg2-STDERR "missing QUERY specification")
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set(BadArg3-RESULT 1)
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set(BadArg3-STDERR "does not recognize <key> FOOBAR")
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set(QueryList-RESULT 0)
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set(QueryList-STDERR "\\[[0-9]+;[0-9]+\\]")
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function(try_and_print key)
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cmake_host_system_information(RESULT RESULT QUERY ${key})
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message(STATUS "[${key}] [${RESULT}]")
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endfunction()
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message("CTEST_FULL_OUTPUT (Avoid ctest truncation of output)")
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try_and_print(NUMBER_OF_LOGICAL_CORES)
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try_and_print(NUMBER_OF_PHYSICAL_CORES)
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try_and_print(HOSTNAME)
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try_and_print(FQDN)
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try_and_print(TOTAL_VIRTUAL_MEMORY)
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try_and_print(AVAILABLE_VIRTUAL_MEMORY)
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try_and_print(TOTAL_PHYSICAL_MEMORY)
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try_and_print(AVAILABLE_PHYSICAL_MEMORY)
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include("@CMAKE_CURRENT_SOURCE_DIR@/CheckCMakeTest.cmake")
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check_cmake_test(CMakeHostSystemInformation
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BadArg1
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BadArg2
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BadArg3
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QueryList
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)
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