From 2751b934a3db08ae2a543ece43e55b55c2a5de41 Mon Sep 17 00:00:00 2001
From: Nils Gladitz <nilsgladitz@gmail.com>
Date: Tue, 19 Nov 2013 21:22:44 +0100
Subject: [PATCH] CPackComponent: handle the documented PARENT_GROUP parameter

---
 Modules/CPackComponent.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Modules/CPackComponent.cmake b/Modules/CPackComponent.cmake
index aff876468..1433d9e23 100644
--- a/Modules/CPackComponent.cmake
+++ b/Modules/CPackComponent.cmake
@@ -446,7 +446,7 @@ endmacro()
 macro(cpack_add_component_group grpname)
   string(TOUPPER ${grpname} CPACK_ADDGRP_UNAME)
   cpack_parse_arguments(CPACK_COMPONENT_GROUP_${CPACK_ADDGRP_UNAME}
-    "DISPLAY_NAME;DESCRIPTION"
+    "DISPLAY_NAME;DESCRIPTION;PARENT_GROUP"
     "EXPANDED;BOLD_TITLE"
     ${ARGN}
     )