cmake execute_process examples

Signatures

execute_process(COMMAND <cmd1> [<arguments>]
  [COMMAND <cmd2> [<arguments>]]...
  [WORKING_DIRECTORY <directory>]
  [TIMEOUT <seconds>]
  [RESULT_VARIABLE <variable>]
  [RESULTS_VARIABLE <variable>]
  [OUTPUT_VARIABLE <variable>]
  [ERROR_VARIABLE <variable>]
  [INPUT_FILE <file>]
  [OUTPUT_FILE <file>]
  [ERROR_FILE <file>]
  [OUTPUT_QUIET]
  [ERROR_QUIET]
  [COMMAND_ECHO <where>]
  [OUTPUT_STRIP_TRAILING_WHITESPACE]
  [ERROR_STRIP_TRAILING_WHITESPACE]
  [ENCODING <name>]
  [ECHO_OUTPUT_VARIABLE]
  [ECHO_ERROR_VARIABLE]
[COMMAND_ERROR_IS_FATAL <ANY|LAST>])

Examples

qt/qtbase src/testinternal/3rdparty/cmake/RunCMake.cmake :157 

execute_process(
    COMMAND ${RunCMake_TEST_COMMAND}
            ${RunCMake_TEST_OPTIONS}
    WORKING_DIRECTORY "${RunCMake_TEST_COMMAND_WORKING_DIRECTORY}"
    OUTPUT_VARIABLE actual_stdout
    ERROR_VARIABLE ${actual_stderr_var}
    RESULT_VARIABLE actual_result
    ENCODING UTF8
    ${maybe_timeout}
    ${maybe_input_file}
    ${maybe_echo_output}
    ${maybe_echo_error}
    )

Dreamtowards/Ethertia lib/sol2-3.3.0/cmake/Packages/FindSphinx.cmake :33 

execute_process(
    COMMAND ${Sphinx_Build_EXECUTABLE} --version
    OUTPUT_VARIABLE Sphinx_Build_VERSION_OUTPUT
    OUTPUT_STRIP_TRAILING_WHITESPACE
    ENCODING UTF-8)