COMP: add module QtOpenGL to OTBQt_LIBRARIES and add Qt5 to Qwt dependence

Modules/ThirdParty/Qt5/CMakeLists.txt

@@ -20,7 +20,7 @@
 
 project( OTBQt5 )
 
-set( OTBQt5_LIBRARIES ${Qt5Widgets_LIBRARIES} ${Qt5Core_LIBRARIES} ${Qt5Gui_LIBRARIES} )
+set( OTBQt5_LIBRARIES ${Qt5Widgets_LIBRARIES} ${Qt5Core_LIBRARIES} ${Qt5Gui_LIBRARIES} ${Qt5OpenGL_LIBRARIES})
 
 set( QT_VERSION "${QTVERSION}" CACHE INTERNAL "" FORCE )
 

Modules/ThirdParty/Qt5/otb-module-init.cmake

@@ -21,5 +21,6 @@
 find_package(Qt5Core)
 find_package(Qt5Gui)
 find_package(Qt5Widgets)
+find_package(Qt5OpenGL)
 find_package(Qt5LinguistTools)
 mark_as_advanced( QT_QMAKE_EXECUTABLE )

Modules/ThirdParty/Qwt/otb-module.cmake

@@ -22,7 +22,7 @@ set(DOCUMENTATION "This module imports Qwt to the build system")
 
 otb_module(OTBQwt
   DEPENDS
-    OTBQt4
+    OTBQt5
     
   TEST_DEPENDS