diff -rupN qtbase-everywhere-src-5.11.2/mkspecs/features/qt_build_config.prf qtbase-everywhere-src-5.11.2-new/mkspecs/features/qt_build_config.prf
--- qtbase-everywhere-src-5.11.2/mkspecs/features/qt_build_config.prf	2018-09-13 06:25:10.000000000 +0200
+++ qtbase-everywhere-src-5.11.2-new/mkspecs/features/qt_build_config.prf	2018-09-21 19:30:59.587977123 +0200
@@ -140,5 +140,5 @@ defineTest(qtConfig) {
         contains(QT.$${module}.disabled_features, $$1): \
             return(false)
     }
-    error("Could not find feature $${1}.")
+    !equals($$1, "static"): error("Could not find feature $${1}.")
 }
diff -rupN qtbase-everywhere-src-5.11.2/mkspecs/features/qt_functions.prf qtbase-everywhere-src-5.11.2-new/mkspecs/features/qt_functions.prf
--- qtbase-everywhere-src-5.11.2/mkspecs/features/qt_functions.prf	2018-09-13 06:25:10.000000000 +0200
+++ qtbase-everywhere-src-5.11.2-new/mkspecs/features/qt_functions.prf	2018-09-21 19:30:59.588977123 +0200
@@ -348,5 +348,5 @@ defineTest(qtConfig) {
         contains(QT.$${module}.disabled_features, $$1): \
             return(false)
     }
-    error("Could not find feature $${1}.")
+    !equals($$1, "static"): error("Could not find feature $${1}.")
 }