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, 136 deletions

diff --git a/Source/cmAddCustomCommandCommand.h b/Source/cmAddCustomCommandCommand.h
index 2504185..114957f 100644
--- a/Source/cmAddCustomCommandCommand.h
+++ b/Source/cmAddCustomCommandCommand.h
@@ -13,7 +13,6 @@
 #define cmAddCustomCommandCommand_h
 
 #include "cmCommand.h"
-#include "cmDocumentGeneratorExpressions.h"
 
 /** \class cmAddCustomCommandCommand
  * \brief cmAddCustomCommandCommand defines a new command (rule) that can
@@ -44,141 +43,6 @@ public:
    */
   virtual const char* GetName() const {return "add_custom_command";}
 
-  /**
-   * Succinct documentation.
-   */
-  virtual const char* GetTerseDocumentation() const
-    {
-    return "Add a custom build rule to the generated build system.";
-    }
-
-  /**
-   * More documentation.
-   */
-  virtual const char* GetFullDocumentation() const
-    {
-    return
-      "There are two main signatures for add_custom_command "
-      "The first signature is for adding a custom command "
-      "to produce an output.\n"
-      "  add_custom_command(OUTPUT output1 [output2 ...]\n"
-      "                     COMMAND command1 [ARGS] [args1...]\n"
-      "                     [COMMAND command2 [ARGS] [args2...] ...]\n"
-      "                     [MAIN_DEPENDENCY depend]\n"
-      "                     [DEPENDS [depends...]]\n"
-      "                     [IMPLICIT_DEPENDS <lang1> depend1\n"
-      "                                      [<lang2> depend2] ...]\n"
-      "                     [WORKING_DIRECTORY dir]\n"
-      "                     [COMMENT comment] [VERBATIM] [APPEND])\n"
-      "This defines a command to generate specified OUTPUT file(s).  "
-      "A target created in the same directory (CMakeLists.txt file) that "
-      "specifies any output of the custom command as a source file is given "
-      "a rule to generate the file using the command at build time.  "
-      "Do not list the output in more than one independent target that may "
-      "build in parallel or the two instances of the rule may conflict "
-      "(instead use add_custom_target to drive the command and make the "
-      "other targets depend on that one).  "
-      "If an output name is a relative path it will be interpreted "
-      "relative to the build tree directory corresponding to the current "
-      "source directory. "
-      "Note that MAIN_DEPENDENCY is completely optional and is "
-      "used as a suggestion to visual studio about where to hang the "
-      "custom command. In makefile terms this creates a new target in the "
-      "following form:\n"
-      "  OUTPUT: MAIN_DEPENDENCY DEPENDS\n"
-      "          COMMAND\n"
-      "If more than one command is specified they will be executed in order. "
-      "The optional ARGS argument is for backward compatibility and will be "
-      "ignored.\n"
-      "The second signature adds a custom command to a target "
-      "such as a library or executable. This is useful for "
-      "performing an operation before or after building the target. "
-      "The command becomes part of the target and will only execute "
-      "when the target itself is built.  If the target is already built,"
-      " the command will not execute.\n"
-      "  add_custom_command(TARGET target\n"
-      "                     PRE_BUILD | PRE_LINK | POST_BUILD\n"
-      "                     COMMAND command1 [ARGS] [args1...]\n"
-      "                     [COMMAND command2 [ARGS] [args2...] ...]\n"
-      "                     [WORKING_DIRECTORY dir]\n"
-      "                     [COMMENT comment] [VERBATIM])\n"
-      "This defines a new command that will be associated with "
-      "building the specified target. When the command will "
-      "happen is determined by which of the following is specified:\n"
-      "  PRE_BUILD - run before all other dependencies\n"
-      "  PRE_LINK - run after other dependencies\n"
-      "  POST_BUILD - run after the target has been built\n"
-      "Note that the PRE_BUILD option is only supported on Visual "
-      "Studio 7 or later. For all other generators PRE_BUILD "
-      "will be treated as PRE_LINK.\n"
-      "If WORKING_DIRECTORY is specified the command will be executed "
-      "in the directory given. "
-      "If it is a relative path it will be interpreted relative to the "
-      "build tree directory corresponding to the current source directory. "
-      "If COMMENT is set, the value will be displayed as a "
-      "message before the commands are executed at build time. "
-      "If APPEND is specified the COMMAND and DEPENDS option values "
-      "are appended to the custom command for the first output specified. "
-      "There must have already been a previous call to this command with "
-      "the same output. The COMMENT, WORKING_DIRECTORY, and MAIN_DEPENDENCY "
-      "options are currently ignored when APPEND is given, "
-      "but may be used in the future."
-      "\n"
-      "If VERBATIM is given then all arguments to the commands will be "
-      "escaped properly for the build tool so that the invoked command "
-      "receives each argument unchanged.  "
-      "Note that one level of escapes is still used by the CMake language "
-      "processor before add_custom_command even sees the arguments. "
-      "Use of VERBATIM is recommended as it enables correct behavior. "
-      "When VERBATIM is not given the behavior is platform specific because "
-      "there is no protection of tool-specific special characters."
-      "\n"
-      "If the output of the custom command is not actually "
-      "created as a file on disk it should be marked as SYMBOLIC with "
-      "SET_SOURCE_FILES_PROPERTIES.\n"
-
-      "The IMPLICIT_DEPENDS option requests scanning of implicit "
-      "dependencies of an input file.  The language given specifies the "
-      "programming language whose corresponding dependency scanner should "
-      "be used.  Currently only C and CXX language scanners are supported. "
-      "The language has to be specified for every file in the "
-      "IMPLICIT_DEPENDS list. "
-      "Dependencies discovered from the scanning are added to those of "
-      "the custom command at build time.  Note that the IMPLICIT_DEPENDS "
-      "option is currently supported only for Makefile generators and "
-      "will be ignored by other generators."
-      "\n"
-      "If COMMAND specifies an executable target (created by "
-      "ADD_EXECUTABLE) it will automatically be replaced by the location "
-      "of the executable created at build time.  Additionally a "
-      "target-level dependency will be added so that the executable target "
-      "will be built before any target using this custom command.  However "
-      "this does NOT add a file-level dependency that would cause the "
-      "custom command to re-run whenever the executable is recompiled."
-      "\n"
-      "Arguments to COMMAND may use \"generator expressions\" with the "
-      "syntax \"$<...>\".  "
-      CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS
-      "References to target names in generator expressions imply "
-      "target-level dependencies, but NOT file-level dependencies.  "
-      "List target names with the DEPENDS option to add file dependencies."
-      "\n"
-      "The DEPENDS option specifies files on which the command depends.  "
-      "If any dependency is an OUTPUT of another custom command in the "
-      "same directory (CMakeLists.txt file) CMake automatically brings the "
-      "other custom command into the target in which this command is built.  "
-      "If DEPENDS is not specified the command will run whenever the OUTPUT "
-      "is missing; if the command does not actually create the OUTPUT then "
-      "the rule will always run.  "
-      "If DEPENDS specifies any target (created by an ADD_* command) "
-      "a target-level dependency is created to make sure the target is "
-      "built before any target using this custom command.  Additionally, "
-      "if the target is an executable or library a file-level dependency "
-      "is created to cause the custom command to re-run whenever the target "
-      "is recompiled.\n"
-      ;
-    }
-
   cmTypeMacro(cmAddCustomCommandCommand, cmCommand);
 protected:
   bool CheckOutputs(const std::vector<std::string>& outputs);