mirror of
https://github.com/UltraCoderRU/libwebrtc.git
synced 2026-01-28 03:15:11 +00:00
52 lines
1.4 KiB
CMake
52 lines
1.4 KiB
CMake
if (LIBWEBRTC_EXECUTE_INCLUDED)
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return()
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endif (LIBWEBRTC_EXECUTE_INCLUDED)
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set(LIBWEBRTC_EXECUTE_INCLUDED true)
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include(CMakeParseArguments)
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include(Environment)
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function (libwebrtc_execute)
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set(ONE_VALUE_ARGS OUTPUT_VARIABLE WORKING_DIRECTORY STAMPFILE STATUS ERROR)
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set(MULTI_VALUE_ARGS COMMAND)
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cmake_parse_arguments(COMMAND "" "${ONE_VALUE_ARGS}" "${MULTI_VALUE_ARGS}" ${ARGN})
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set(CMF_DIR ${CMAKE_BINARY_DIR}/CMakeFiles)
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if (COMMAND_STAMPFILE)
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set(STAMP_FILE "${CMF_DIR}/${COMMAND_STAMPFILE}")
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if (EXISTS ${STAMP_FILE})
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if (COMMAND_OUTPUT_VARIABLE)
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file(READ ${STAMP_FILE} _OUTPUT)
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if (_OUTPUT)
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set(${COMMAND_OUTPUT_VARIABLE} ${_OUTPUT} PARENT_SCOPE)
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endif (_OUTPUT)
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endif (COMMAND_OUTPUT_VARIABLE)
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return()
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endif (EXISTS ${STAMP_FILE})
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endif (COMMAND_STAMPFILE)
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if (COMMAND_STATUS)
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message(STATUS ${COMMAND_STATUS})
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endif (COMMAND_STATUS)
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execute_process(COMMAND ${COMMAND_COMMAND}
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WORKING_DIRECTORY ${COMMAND_WORKING_DIRECTORY}
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OUTPUT_VARIABLE _OUTPUT
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RESULT_VARIABLE _RESULT)
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if (NOT _RESULT EQUAL 0)
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message(FATAL_ERROR "-- " ${COMMAND_ERROR})
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endif (NOT _RESULT EQUAL 0)
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if (COMMAND_STAMPFILE)
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file(WRITE ${STAMP_FILE} ${_OUTPUT})
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endif (COMMAND_STAMPFILE)
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if (COMMAND_OUTPUT_VARIABLE)
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set(${COMMAND_OUTPUT_VARIABLE} ${_OUTPUT} PARENT_SCOPE)
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endif (COMMAND_OUTPUT_VARIABLE)
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endfunction ()
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