adm/cmake/vtk.cmake

   1 # vtk
   2
   3 if (NOT DEFINED INSTALL_VTK)
   4   set (INSTALL_VTK OFF CACHE BOOL "Is vtk required to be copied into install directory")
   5 endif()
   6
   7 # vtk directory
   8 if (NOT DEFINED 3RDPARTY_VTK_DIR)
   9   set (3RDPARTY_VTK_DIR "" CACHE PATH "The directory containing vtk")
  10 endif()
  11
  12 # vtk include directory
  13 if (NOT DEFINED 3RDPARTY_VTK_INCLUDE_DIR)
  14   set (3RDPARTY_VTK_INCLUDE_DIR "" CACHE FILEPATH "The directory containing headers of vtk")
  15 endif()
  16
  17 # vtk library directory
  18 if (NOT DEFINED 3RDPARTY_VTK_LIBRARY_DIR)
  19   set (3RDPARTY_VTK_LIBRARY_DIR "" CACHE FILEPATH "The directory containing vtk library")
  20 endif()
  21
  22 # vtk dll directory
  23 if (WIN32 AND NOT DEFINED 3RDPARTY_VTK_DLL_DIR)
  24   set (3RDPARTY_VTK_DLL_DIR "" CACHE FILEPATH "The directory containing VTK dll")
  25 endif()
  26
  27 # search for vtk in user defined directory
  28 if (NOT 3RDPARTY_VTK_DIR AND 3RDPARTY_DIR)
  29   FIND_PRODUCT_DIR("${3RDPARTY_DIR}" vtk VTK_DIR_NAME)
  30   if (VTK_DIR_NAME)
  31     set (3RDPARTY_VTK_DIR "${3RDPARTY_DIR}/${VTK_DIR_NAME}" CACHE PATH "The directory containing vtk product" FORCE)
  32   endif()
  33 endif()
  34
  35 # find installed vtk
  36 find_package(VTK QUIET)
  37
  38 # find native vtk
  39 if (NOT VTK_FOUND)
  40   find_package(VTK QUIET PATHS "${3RDPARTY_VTK_DIR}")
  41 endif()
  42
  43 if (NOT VTK_FOUND AND NOT 3RDPARTY_VTK_DIR OR NOT EXISTS "${3RDPARTY_VTK_DIR}")
  44   message(SEND_ERROR "VTK not found. Set the 3RDPARTY_VTK_DIR cmake cache entry to the directory containing VTK.")
  45   set (3RDPARTY_VTK_DIR "3RDPARTY_VTK_DIR-NOTFOUND" CACHE PATH "The directory containing vtk product" FORCE)
  46 endif()
  47
  48 OCCT_MAKE_BUILD_POSTFIX()
  49 set(VTK_VERSION "")
  50 if (3RDPARTY_VTK_DIR AND EXISTS "${3RDPARTY_VTK_DIR}")
  51   get_filename_component(3RDPARTY_VTK_DIR_NAME "${3RDPARTY_VTK_DIR}" NAME)
  52   string(REGEX MATCH "^VTK-([0-9].[0-9])" VTK_VERSION "${3RDPARTY_VTK_DIR_NAME}")
  53   set(VTK_VERSION "${CMAKE_MATCH_1}")
  54   if (NOT 3RDPARTY_VTK_INCLUDE_DIR OR NOT EXISTS "${3RDPARTY_VTK_INCLUDE_DIR}")
  55     set (3RDPARTY_VTK_INCLUDE_DIR "${3RDPARTY_VTK_DIR}/include/vtk-${VTK_VERSION}" CACHE FILEPATH "The directory containing includes of VTK" FORCE)
  56   endif()
  57   if (NOT 3RDPARTY_VTK_LIBRARY_DIR OR NOT EXISTS "${3RDPARTY_VTK_LIBRARY_DIR}")
  58     if(EXISTS "${3RDPARTY_VTK_DIR}/lib${BUILD_POSTFIX}")
  59       set (3RDPARTY_VTK_LIBRARY_DIR "${3RDPARTY_VTK_DIR}/lib${BUILD_POSTFIX}" CACHE FILEPATH "The directory containing libs of VTK" FORCE)
  60     else()
  61           if (NOT "${BUILD_POSTFIX}" STREQUAL "" AND EXISTS "${3RDPARTY_VTK_DIR}/lib")
  62             set (3RDPARTY_VTK_LIBRARY_DIR "${3RDPARTY_VTK_DIR}/lib" CACHE FILEPATH "The directory containing libs of VTK" FORCE)
  63       endif()
  64         endif()
  65   endif()
  66   if(3RDPARTY_VTK_LIBRARY_DIR)
  67     list (APPEND 3RDPARTY_LIBRARY_DIRS "${3RDPARTY_VTK_LIBRARY_DIR}")
  68   endif()
  69 endif()
  70
  71 # vtk libraries
  72 # lib
  73 set (VTK_LIBRARY_NAMES vtkCommonCore-${VTK_VERSION}.lib vtkCommonDataModel-${VTK_VERSION}.lib vtkCommonExecutionModel-${VTK_VERSION}.lib
  74                        vtkCommonMath-${VTK_VERSION}.lib vtkCommonTransforms-${VTK_VERSION}.lib vtkRenderingCore-${VTK_VERSION}.lib
  75                        vtkRenderingOpenGL-${VTK_VERSION}.lib vtkFiltersGeneral-${VTK_VERSION}.lib vtkIOCore-${VTK_VERSION}.lib
  76                        vtkIOImage-${VTK_VERSION}.lib vtkImagingCore-${VTK_VERSION}.lib vtkInteractionStyle-${VTK_VERSION}.lib )
  77
  78 #dll
  79 set (VTK_DLL_NAMES vtkCommonComputationalGeometry-${VTK_VERSION}.dll
  80                    vtkCommonCore-${VTK_VERSION}.dll
  81                    vtkCommonDataModel-${VTK_VERSION}.dll
  82                    vtkCommonExecutionModel-${VTK_VERSION}.dll
  83                    vtkCommonMath-${VTK_VERSION}.dll
  84                    vtkCommonMisc-${VTK_VERSION}.dll
  85                    vtkCommonSystem-${VTK_VERSION}.dll
  86                    vtkCommonTransforms-${VTK_VERSION}.dll
  87                    vtkDICOMParser-${VTK_VERSION}.dll
  88                    vtkFiltersCore-${VTK_VERSION}.dll
  89                    vtkFiltersExtraction-${VTK_VERSION}.dll
  90                    vtkFiltersGeneral-${VTK_VERSION}.dll
  91                    vtkFiltersGeometry-${VTK_VERSION}.dll
  92                    vtkFiltersSources-${VTK_VERSION}.dll
  93                    vtkFiltersStatistics-${VTK_VERSION}.dll
  94                    vtkIOCore-${VTK_VERSION}.dll
  95                    vtkIOImage-${VTK_VERSION}.dll
  96                    vtkImagingCore-${VTK_VERSION}.dll
  97                    vtkImagingFourier-${VTK_VERSION}.dll
  98                    vtkImagingHybrid-${VTK_VERSION}.dll
  99                    vtkInteractionStyle-${VTK_VERSION}.dll
 100                    vtkRenderingCore-${VTK_VERSION}.dll
 101                    vtkRenderingOpenGL-${VTK_VERSION}.dll
 102                    vtkalglib-${VTK_VERSION}.dll
 103                    vtkjpeg-${VTK_VERSION}.dll
 104                    vtkmetaio-${VTK_VERSION}.dll
 105                    vtkpng-${VTK_VERSION}.dll
 106                    vtksys-${VTK_VERSION}.dll
 107                    vtktiff-${VTK_VERSION}.dll
 108                    vtkzlib-${VTK_VERSION}.dll )
 109
 110 # search for dll directory
 111 if (WIN32)
 112   if (NOT 3RDPARTY_VTK_DLL_DIR OR NOT EXISTS "${3RDPARTY_VTK_DLL_DIR}")
 113     if(EXISTS "${3RDPARTY_VTK_DIR}/bin${BUILD_POSTFIX}")
 114       set (3RDPARTY_VTK_DLL_DIR "${3RDPARTY_VTK_DIR}/bin${BUILD_POSTFIX}" CACHE FILEPATH "The directory containing dll of VTK" FORCE)
 115     else()
 116           if (NOT "${BUILD_POSTFIX}" STREQUAL "" AND EXISTS "${3RDPARTY_VTK_DIR}/bin")
 117             set (3RDPARTY_VTK_DLL_DIR "${3RDPARTY_VTK_DIR}/bin" CACHE FILEPATH "The directory containing dll of VTK" FORCE)
 118       endif()
 119         endif()
 120   endif()
 121 endif()
 122
 123 OCCT_CHECK_AND_UNSET(VTK_DIR)
 124
 125 if (3RDPARTY_VTK_INCLUDE_DIR AND EXISTS "${3RDPARTY_VTK_INCLUDE_DIR}")
 126   list (APPEND 3RDPARTY_INCLUDE_DIRS "${3RDPARTY_VTK_INCLUDE_DIR}")
 127 else()
 128   list (APPEND 3RDPARTY_NOT_INCLUDED 3RDPARTY_VTK_INCLUDE_DIR)
 129 endif()
 130
 131 if (INSTALL_VTK)
 132   OCCT_MAKE_OS_WITH_BITNESS()
 133   OCCT_MAKE_COMPILER_SHORT_NAME()
 134   if (WIN32)
 135     if(3RDPARTY_VTK_DLL_DIR AND EXISTS "${3RDPARTY_VTK_DLL_DIR}")
 136       set (CMAKE_FIND_LIBRARY_SUFFIXES ".lib" ".dll")
 137       foreach(VTK_DLL_NAME ${VTK_DLL_NAMES})
 138         set (3RDPARTY_VTK_DLL "3RDPARTY_VTK_DLL-NOTFOUND" CACHE FILEPATH "VTK shared library" FORCE)
 139         find_library(3RDPARTY_VTK_DLL "${VTK_DLL_NAME}" PATHS "${3RDPARTY_VTK_DLL_DIR}" NO_DEFAULT_PATH)
 140         if (NOT 3RDPARTY_VTK_DLL OR NOT EXISTS "${3RDPARTY_VTK_DLL}")
 141           list (APPEND 3RDPARTY_NOT_INCLUDED "${3RDPARTY_VTK_DLL}")
 142         else()
 143           install (FILES ${3RDPARTY_VTK_DLL} DESTINATION "${INSTALL_DIR}/${OS_WITH_BIT}/${COMPILER}/bin${BUILD_POSTFIX}")
 144         endif()
 145       endforeach()
 146       OCCT_CHECK_AND_UNSET(3RDPARTY_VTK_DLL)
 147     endif()
 148   else ()
 149     foreach(VTK_DLL_NAME ${VTK_DLL_NAMES})
 150       string(REPLACE ".dll" ".so.1" VTK_DLL_NAME "${VTK_DLL_NAME}")
 151       install(FILES "${3RDPARTY_VTK_LIBRARY_DIR}/lib${VTK_DLL_NAME}" DESTINATION "${INSTALL_DIR}/${OS_WITH_BIT}/${COMPILER}/lib${BUILD_POSTFIX}" RENAME "lib${VTK_DLL_NAME}")
 152     endforeach()
 153   endif()
 154
 155   set (USED_3RDPARTY_VTK_DIR "")
 156 else()
 157   # the library directory for using by the executable
 158   if (WIN32)
 159     set (USED_3RDPARTY_VTK_DIR ${3RDPARTY_VTK_DLL_DIR})
 160   else()
 161     set (USED_3RDPARTY_VTK_DIR ${3RDPARTY_VTK_LIBRARY_DIR})
 162   endif()
 163 endif()
 164
 165 mark_as_advanced (VTK_INCLUDE_DIRS VTK_LIBRARY_DIRS VTK_DIR)