ENH: Document APPEND option in ctest_* commands

This adds documentation of the APPEND option to the configure, build,
test, memcheck, and coverage commands.  The docs leave specific
semantics for the dashboard server to define.

1 files changed, 3 insertions, 2 deletions

diff --git a/Source/CTest/cmCTestMemCheckCommand.h b/Source/CTest/cmCTestMemCheckCommand.h
index a2a692f..00a1960 100644
--- a/Source/CTest/cmCTestMemCheckCommand.h
+++ b/Source/CTest/cmCTestMemCheckCommand.h
@@ -62,11 +62,12 @@ public:
   virtual const char* GetFullDocumentation()
     {
     return
-      "  ctest_memcheck([BUILD build_dir] [RETURN_VALUE res])\n"
+      "  ctest_memcheck([BUILD build_dir] [RETURN_VALUE res] [APPEND])\n"
       "Performs a memory checking of tests in the given build directory and "
       "stores results in MemCheck.xml. The second argument is a variable "
       "that will hold value."
-      ;
+      "\n"
+      CTEST_COMMAND_APPEND_OPTION_DOCS;
     }
 
   cmTypeMacro(cmCTestMemCheckCommand, cmCTestTestCommand);