--- /dev/null
+--- gegl-qt-0.0.7/config.pri.orig 2014-10-15 21:31:05.125333082 +0200
++++ gegl-qt-0.0.7/config.pri 2014-10-16 20:21:36.518548768 +0200
+@@ -67,7 +67,7 @@
+ # QtDeclarative
+ HAVE_QT_DECLARATIVE = yes
+ contains(QT_MAJOR_VERSION, 5) {
+- !contains(QT_CONFIG, declarative) {
++ !system(pkg-config Qt5Declarative_disabled) {
+ HAVE_QT_DECLARATIVE = no
+ }
+ } else {
+@@ -79,22 +79,16 @@
+ # QtQuick1 provides QDeclarativeView and QDeclarativeItem
+ # On Qt4 it is actually a part of the QtDeclarative module
+ HAVE_QT_QUICK1 = yes
+-contains(QT_MAJOR_VERSION, 5) {
+- !contains(QT_CONFIG, quick1) {
+- HAVE_QT_QUICK1 = no
+- }
+-} else {
+- !contains(HAVE_QT_DECLARATIVE, yes) {
+- HAVE_QT_QUICK1 = no
+- }
++!contains(HAVE_QT_DECLARATIVE, yes) {
++ HAVE_QT_QUICK1 = no
+ }
+
+ # On Qt5, quick or quick1 is required in addition to declarative for "QT" option
+ # On Qt4, it should only contain declarative
+ contains(QT_MAJOR_VERSION, 5) {
+- QT_DECLARATIVE = declarative quick
++ QT_DECLARATIVE = declarative
+ contains(HAVE_QT_QUICK1, yes) {
+- QT_DECLARATIVE += quick1
++ QT_DECLARATIVE += quick1
+ }
+ } else {
+ QT_DECLARATIVE = declarative
+@@ -135,7 +129,7 @@
+ # QtWidgets
+ HAVE_QT_WIDGETS = yes
+ contains(QT_MAJOR_VERSION, 5) {
+- !system(pkg-config QtWidgets) {
++ !system(pkg-config Qt5Widgets) {
+ HAVE_QT_WIDGETS = no
+ }
+ } else {