CMake/Tests/RunCMake/execute_process/MergeOutputVars.cmake

execute_process(
  COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_LIST_DIR}/MergeOutput.cmake
  OUTPUT_VARIABLE out
  ERROR_VARIABLE out
  )
message("${out}")
execute_process: Improve stdout/stderr merging Use the KWSys Process "MergeOutput" option to give the child process the same pipe (or file) for both stdout and stderr. This allows natural merging of stdout and stderr together instead of merging on arbitrary buffered read boundaries as before. 2015-05-07 21:40:38 +03:00			`execute_process(`
			`COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_LIST_DIR}/MergeOutput.cmake`
			`OUTPUT_VARIABLE out`
			`ERROR_VARIABLE out`
			`)`
			`message("${out}")`