remove support for building qbs with Qt <= 5.1.0

Change-Id: I058eedd2d9dcaad1eaac1f4407f4f698133a774b
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/doc/doc.qbs b/doc/doc.qbs
index c28289701..575bfaa08 100644
--- a/doc/doc.qbs
+++ b/doc/doc.qbs
@@ -13,7 +13,7 @@ Product {
     ]
     Group {
         name: "main qdocconf file"
-        files: Qt.core.versionMajor >= 5 ? "qbs.qdocconf" : "qbs-qt4.qdocconf"
+        files: "qbs.qdocconf"
         fileTags: "qdocconf-main"
     }