update docs

22 years ago · 84a1d5e553
1 changed files with 4 additions and 1 deletions
--- a/Source/cmAddCustomCommandCommand.h
+++ b/Source/cmAddCustomCommandCommand.h
@ -92,7 +92,10 @@ public:
      "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";
+      "  POST_BUILD - run after the target has been built\n"
+      "Note that the PRE_BUILD option is only supported on Visual\n"
+      "Studio 7 or later. For all other generators PRE_BUILD\n"
+      "will be treated as PRE_LINK";
    }
  
  cmTypeMacro(cmAddCustomCommandCommand, cmCommand);