1 files changed, 12 insertions, 0 deletions
diff --git a/configure.pri b/configure.pri
index dee7847b7..e3200120f 100644
--- a/configure.pri
+++ b/configure.pri
@@ -10,3 +10,15 @@ defineTest(qtConfTest_detectNinja) {
     qtLog("Building own ninja")
     return(false)
 }
+
+defineTest(qtConfTest_detectGn) {
+    gn = $$qtConfFindInPath("gn")
+    !isEmpty(gn) {
+        qtRunLoggedCommand("$$gn --version", version)|return(false)
+        #accept all for now
+        contains(version, ".*"): return(true)
+        qtLog("Gn version too old")
+    }
+    qtLog("Building own gn")
+    return(false)
+}