Comment 4 for bug 1100382

Huh, I have the most up-to-date version of xorg-gtest and it is still compiling fine.

Where did you get xorg-gtest from, and what version are you running? Are you running it from git?

The build errors you got would indicate that there's no enum State in xorg::testing::Process, but its definitely there on my version:

  /**
   * Return the state of the process.
   *
   * @return The current state of the process
   */
  enum Process::State GetState();

   /**
    * Describes the state of a process as seen by this library. This state
    * changes some behaviors inside the library, most notably:
    * * A process in state ERROR or NONE will fail to Kill() or Terminate()
    * * A process in state FINISHED_SUCCESS or FINISHED_FAILURE will always
    * succeed to Kill() or Terminate()
    * * A process in state TERMINATED may change state to FINISHED_SUCCESS
    * or FINISHED_FAILURE when queried again.
    */
   enum State {
     ERROR, /**< An error has occured, state is now unknown */
     NONE, /**< The process has not been started yet */
     RUNNING, /**< The process has been started */
     FINISHED_SUCCESS, /**< The process finished with an exit code of 0 */
     FINISHED_FAILURE, /**< The process finished with a non-zero exit code */
     TERMINATED, /**< The process was successfully terminated by this
                             library but it's state is currently unknown */
   };

what are the contents of your /usr/include/xorg/gtest/xorg-gtest-process.h?