# Compilation options
option(CLITK_EXPERIMENTAL "Enable experimental software and features" OFF)
+mark_as_advanced(CLITK_EXPERIMENTAL)
+option(CLITK_MEMORY_INFO "Enable memory info (need libstatgrab >= v.0.90)" OFF)
+mark_as_advanced(CLITK_MEMORY_INFO)
+option(CLITK_EXTERNAL_GDCM "Enable features using external GDCM" OFF)
+mark_as_advanced(CLITK_EXTERNAL_GDCM)
option(CLITK_BUILD_TOOLS "Build command-line tools" OFF)
option(CLITK_BUILD_SEGMENTATION "Build command-line segmentation tools" OFF)
option(CLITK_BUILD_REGISTRATION "Build command-line registration tools" OFF)
option(CLITK_BUILD_VV "Build vv the 4D visualizer (requires VTK and QT)" ON)
+
if(CLITK_BUILD_VV)
+ if(VTK_VERSION VERSION_LESS 6.0.0)
+ set(vv_QT_VERSION "4" CACHE INTERNAL "Expected Qt version")
+ else()
+ if(VTK_QT_VERSION VERSION_LESS 5)
+ set(vv_QT_VERSION "4" CACHE INTERNAL "Expected Qt version")
+ else()
+ set(vv_QT_VERSION "5" CACHE INTERNAL "Expected Qt version")
+ endif()
+ endif()
+
add_subdirectory(${CLITK_SOURCE_DIR}/vv ${PROJECT_BINARY_DIR}/vv)
endif(CLITK_BUILD_VV)