Drop builtin command documentation

Drop all GetTerseDocumentation and GetFullDocumentation methods from
commands.  The command documentation is now in Help/command/*.rst files.

1 files changed, 0 insertions, 58 deletions

diff --git a/Source/cmExecuteProcessCommand.h b/Source/cmExecuteProcessCommand.h
index 0e20a4b191..bd0f783b65 100644
--- a/Source/cmExecuteProcessCommand.h
+++ b/Source/cmExecuteProcessCommand.h
@@ -49,64 +49,6 @@ public:
    */
   virtual bool IsScriptable() const { return true; }
 
-  /**
-   * Succinct documentation.
-   */
-  virtual const char* GetTerseDocumentation() const
-    {
-    return "Execute one or more child processes.";
-    }
-
-  /**
-   * More documentation.
-   */
-  virtual const char* GetFullDocumentation() const
-    {
-    return
-      "  execute_process(COMMAND <cmd1> [args1...]]\n"
-      "                  [COMMAND <cmd2> [args2...] [...]]\n"
-      "                  [WORKING_DIRECTORY <directory>]\n"
-      "                  [TIMEOUT <seconds>]\n"
-      "                  [RESULT_VARIABLE <variable>]\n"
-      "                  [OUTPUT_VARIABLE <variable>]\n"
-      "                  [ERROR_VARIABLE <variable>]\n"
-      "                  [INPUT_FILE <file>]\n"
-      "                  [OUTPUT_FILE <file>]\n"
-      "                  [ERROR_FILE <file>]\n"
-      "                  [OUTPUT_QUIET]\n"
-      "                  [ERROR_QUIET]\n"
-      "                  [OUTPUT_STRIP_TRAILING_WHITESPACE]\n"
-      "                  [ERROR_STRIP_TRAILING_WHITESPACE])\n"
-      "Runs the given sequence of one or more commands with the standard "
-      "output of each process piped to the standard input of the next.  "
-      "A single standard error pipe is used for all processes.  "
-      "If WORKING_DIRECTORY is given the named directory will be set as "
-      "the current working directory of the child processes.  "
-      "If TIMEOUT is given the child processes will be terminated if they "
-      "do not finish in the specified number of seconds "
-      "(fractions are allowed).  "
-      "If RESULT_VARIABLE is given the variable will be set to contain "
-      "the result of running the processes.  This will be an integer return "
-      "code from the last child or a string describing an error condition.  "
-      "If OUTPUT_VARIABLE or ERROR_VARIABLE are given the variable named "
-      "will be set with the contents of the standard output and standard "
-      "error pipes respectively.  If the same variable is named for both "
-      "pipes their output will be merged in the order produced.  "
-      "If INPUT_FILE, OUTPUT_FILE, or ERROR_FILE is given the file named "
-      "will be attached to the standard input of the first process, "
-      "standard output of the last process, or standard error of all "
-      "processes respectively.  "
-      "If OUTPUT_QUIET or ERROR_QUIET is given then the standard output "
-      "or standard error results will be quietly ignored.  "
-      "If more than one OUTPUT_* or ERROR_* option is given for the same "
-      "pipe the precedence is not specified.  "
-      "If no OUTPUT_* or ERROR_* options are given the output will be shared "
-      "with the corresponding pipes of the CMake process itself.\n"
-      "The execute_process command is a newer more powerful version of "
-      "exec_program, but the old command has been kept for compatibility."
-      ;
-    }
-
   cmTypeMacro(cmExecuteProcessCommand, cmCommand);
 };