COMP : fix compilation errors when OTB is compiled wihtout mapnick support

Examples/Visualization/CMakeLists.txt

@@ -4,8 +4,10 @@ INCLUDE_REGULAR_EXPRESSION("^.*$")
 ADD_EXECUTABLE(VisuExample1 VisuExample1.cxx )
 TARGET_LINK_LIBRARIES(VisuExample1 OTBVisualization OTBGui OTBIO OTBCommon ${OTB_VISU_GUI_LIBRARIES})
 
-ADD_EXECUTABLE(VectorDataRendering VectorDataRendering.cxx )
-TARGET_LINK_LIBRARIES(VectorDataRendering OTBVisualization OTBGui OTBIO OTBCommon ${OTB_VISU_GUI_LIBRARIES})
+IF(OTB_USE_MAPNIK)
+  ADD_EXECUTABLE(VectorDataRendering VectorDataRendering.cxx )
+  TARGET_LINK_LIBRARIES(VectorDataRendering OTBVisualization OTBGui OTBIO OTBCommon ${OTB_VISU_GUI_LIBRARIES})
+ENDIF(OTB_USE_MAPNIK)
 
 IF( NOT OTB_DISABLE_CXX_TESTING AND BUILD_TESTING )
 
@@ -25,17 +27,24 @@ SET(TOL 0.0)
 SET(EPSILON_4 0.0001)
 
 IF(OTB_DATA_USE_LARGEINPUT)
-ADD_TEST(vrTeVectorDataRendering ${EXE_TESTS}
-    VectorDataRenderingTest
-	 ${INPUTLARGEDATA}/QUICKBIRD/TOULOUSE/000000128955_01_P001_MUL/02APR01105228-M1BS-000000128955_01_P001.TIF
-	 ${INPUTLARGEDATA}/VECTOR/MidiPyrenees/roads.shp
-	${OTB_DATA_ROOT}/Input/DEM/srtm_directory
-	0
-)
-ENDIF(OTB_DATA_USE_LARGEINPUT)
+  IF(OTB_USE_MAPNIK)
+    ADD_TEST(vrTeVectorDataRendering ${EXE_TESTS}
+      VectorDataRenderingTest
+      ${INPUTLARGEDATA}/QUICKBIRD/TOULOUSE/000000128955_01_P001_MUL/02APR01105228-M1BS-000000128955_01_P001.TIF
+      ${INPUTLARGEDATA}/VECTOR/MidiPyrenees/roads.shp
+      ${OTB_DATA_ROOT}/Input/DEM/srtm_directory
+      0
+      )
+  ENDIF(OTB_USE_MAPNIK) 
+ENDIF(OTB_DATA_USE_LARGEINPUT AND OTB_USE_MAPNIK)
 
 INCLUDE_DIRECTORIES(${OTB_SOURCE_DIR}/Testing/Code)
-ADD_EXECUTABLE(otbVisualizationExamplesTests otbVisualizationExamplesTests.cxx)
-TARGET_LINK_LIBRARIES(otbVisualizationExamplesTests OTBCommon OTBIO OTBVisualization OTBTesting)
+
+# Compile the example only if OTB uses mapnick
+# This file (for tests registration) will be reserved for test using mapnick
+IF(OTB_USE_MAPNIK)
+  ADD_EXECUTABLE(otbVisualizationExamplesTests otbVisualizationExamplesTests.cxx)
+  TARGET_LINK_LIBRARIES(otbVisualizationExamplesTests OTBCommon OTBIO OTBVisualization OTBTesting)
+ENDIF(OTB_USE_MAPNIK)
 
 ENDIF( NOT OTB_DISABLE_CXX_TESTING AND BUILD_TESTING )
\ No newline at end of file