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22 lines
477 B
CMake
22 lines
477 B
CMake
# Git utilities
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if(__GitUtilities)
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return()
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endif()
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set(__GitUtilities ON)
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function(git_describe variable path)
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execute_process(COMMAND "${GIT_EXECUTABLE}" "describe"
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WORKING_DIRECTORY "${path}"
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RESULT_VARIABLE result
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OUTPUT_VARIABLE output
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ERROR_QUIET
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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#if(NOT result EQUAL 0)
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# set(${variable} "GITERROR-${result}-NOTFOUND" CACHE STRING "revision" FORCE)
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#endif()
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set(${variable} "${output}" PARENT_SCOPE)
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endfunction()
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