+ dnl Don't do gr-qtgui if gnuradio-core skipped
+ GRC_CHECK_DEPENDENCY(gr-qtgui, gnuradio-core)
+
+ dnl If execution gets to here, $passed will be:
+ dnl with : if the --with code didn't error out
+ dnl yes : if the --enable code passed muster and all dependencies are met
+ dnl no : otherwise
+
+ PYTHON_CHECK_MODULE([PyQt4.QtCore], [PyQt4 for Qt4], \
+ [passed=yes], [passed=no], \
+ [PyQt4.QtCore.PYQT_VERSION >= 260000])
+
+ # Enable this if we want to test for PyQwt, too
+ #PYTHON_CHECK_MODULE([PyQt4.Qwt5], [PyQwt5 for Qt4], \
+ # [passed=yes], [passed=no], \
+ # [PyQt4.Qwt5.QWT_VERSION >= 327000])
+
+# Check for:
+# QtOpenGL
+# QtGui
+# QtCore
+# qwt
+# qwtplot3d
+# qt4
+
+# qt4-core, qt4-gui, qwt5-qt4, qwt5-qt4-dev, libqwtplot3d-qt4, libqwtplot3d-qt4-dev, qt4-dev-tools