adm/cmake/vtk.cmake

   1 # vtk
   2
   3 if (NOT DEFINED INSTALL_VTK)
   4   set (INSTALL_VTK OFF CACHE BOOL "${INSTALL_VTK_DESCR}")
   5 endif()
   6
   7 # vtk directory
   8 if (NOT DEFINED 3RDPARTY_VTK_DIR)
   9   set (3RDPARTY_VTK_DIR "" CACHE PATH "The directory containing VTK")
  10 endif()
  11
  12 # include occt macros. compiler_bitness, os_wiht_bit, compiler
  13 OCCT_INCLUDE_CMAKE_FILE ("adm/cmake/occt_macros")
  14
  15 # specify VTK folder in connectin with 3RDPARTY_DIR
  16 if (3RDPARTY_DIR AND EXISTS "${3RDPARTY_DIR}")
  17   #CHECK_PATH_FOR_CONSISTENCY (3RDPARTY_DIR 3RDPARTY_VTK_DIR PATH "The directory containing VTK")
  18
  19   if (NOT 3RDPARTY_VTK_DIR OR NOT EXISTS "${3RDPARTY_VTK_DIR}")
  20     FIND_PRODUCT_DIR ("${3RDPARTY_DIR}" VTK VTK_DIR_NAME)
  21     if (VTK_DIR_NAME)
  22       set (3RDPARTY_VTK_DIR "${3RDPARTY_DIR}/${VTK_DIR_NAME}" CACHE PATH "The directory containing VTK" FORCE)
  23     endif()
  24   endif()
  25 else()
  26   #set (3RDPARTY_VTK_DIR "" CACHE PATH "The directory containing VTK" FORCE)
  27 endif()
  28
  29 # vtk include directory
  30 if (NOT DEFINED 3RDPARTY_VTK_INCLUDE_DIR)
  31   set (3RDPARTY_VTK_INCLUDE_DIR "" CACHE PATH "The directory containing headers of VTK")
  32 endif()
  33
  34 if (BUILD_SHARED_LIBS)
  35   # vtk library directory
  36   if (NOT DEFINED 3RDPARTY_VTK_LIBRARY_DIR)
  37     set (3RDPARTY_VTK_LIBRARY_DIR "" CACHE PATH "The directory containing VTK libraries")
  38   endif()
  39
  40   # vtk dll directory
  41   if (WIN32 AND NOT DEFINED 3RDPARTY_VTK_DLL_DIR)
  42     set (3RDPARTY_VTK_DLL_DIR "" CACHE PATH "The directory containing VTK shared libraries")
  43   endif()
  44 endif()
  45
  46 # check 3RDPARTY_VTK_ paths for consistency with specified 3RDPARTY_VTK_DIR
  47 if (3RDPARTY_VTK_DIR AND EXISTS "${3RDPARTY_VTK_DIR}")
  48   CHECK_PATH_FOR_CONSISTENCY (3RDPARTY_VTK_DIR 3RDPARTY_VTK_INCLUDE_DIR PATH "The directory containing headers of VTK")
  49   if (BUILD_SHARED_LIBS)
  50     CHECK_PATH_FOR_CONSISTENCY (3RDPARTY_VTK_DIR 3RDPARTY_VTK_LIBRARY_DIR PATH "The directory containing VTK libraries")
  51
  52     if (WIN32)
  53       CHECK_PATH_FOR_CONSISTENCY (3RDPARTY_VTK_DIR 3RDPARTY_VTK_DLL_DIR PATH "The directory containing VTK shared library")
  54     endif()
  55   endif()
  56 endif()
  57
  58 if (3RDPARTY_VTK_DIR AND EXISTS "${3RDPARTY_VTK_DIR}")
  59   set (CACHED_VTK_DIR $ENV{VTK_DIR})
  60   set (ENV{VTK_DIR} "${3RDPARTY_VTK_DIR}")
  61 endif()
  62
  63 find_package(VTK QUIET)
  64
  65 if (3RDPARTY_VTK_DIR AND EXISTS "${3RDPARTY_VTK_DIR}")
  66   set (ENV{VTK_DIR} ${CACHED_VTK_DIR})
  67 endif()
  68
  69 if (VTK_FOUND)
  70
  71   # add compiler flags, preprocessor definitions, include and link dirs
  72   include (${VTK_USE_FILE})
  73
  74   if (VTK_LIBRARIES)
  75
  76     set (3RDPARTY_VTK_INCLUDE_DIRS)
  77
  78     if (BUILD_SHARED_LIBS)
  79       set (3RDPARTY_VTK_LIBRARY_DIRS)
  80       set (3RDPARTY_VTK_DLL_DIRS)
  81     endif()
  82
  83     foreach (VTK_LIBRARY ${VTK_LIBRARIES})
  84       string (REGEX MATCH "^vtk" IS_VTK_LIBRARY ${VTK_LIBRARY})
  85       if (IS_VTK_LIBRARY AND TARGET ${VTK_LIBRARY})
  86         # get paths from corresponding variables
  87         if (${VTK_LIBRARY}_INCLUDE_DIRS AND EXISTS "${${VTK_LIBRARY}_INCLUDE_DIRS}")
  88           list (APPEND 3RDPARTY_VTK_INCLUDE_DIRS "${${VTK_LIBRARY}_INCLUDE_DIRS}")
  89         endif()
  90
  91           if (${VTK_LIBRARY}_LIBRARY_DIRS AND EXISTS "${${VTK_LIBRARY}_LIBRARY_DIRS}")
  92             list (APPEND 3RDPARTY_VTK_LIBRARY_DIRS "${${VTK_LIBRARY}_LIBRARY_DIRS}")
  93           endif()
  94
  95           if (${VTK_LIBRARY}_RUNTIME_LIBRARY_DIRS AND EXISTS "${${VTK_LIBRARY}_RUNTIME_LIBRARY_DIRS}")
  96             list (APPEND 3RDPARTY_VTK_DLL_DIRS "${${VTK_LIBRARY}_RUNTIME_LIBRARY_DIRS}")
  97             if (NOT WIN32)
  98               list (APPEND 3RDPARTY_VTK_LIBRARY_DIRS "${${VTK_LIBRARY}_RUNTIME_LIBRARY_DIRS}")
  99             endif()
 100           endif()
 101
 102           # get paths from corresponding properties
 103           get_target_property (TARGET_VTK_IMPORT_CONFS ${VTK_LIBRARY} IMPORTED_CONFIGURATIONS)
 104
 105           if (TARGET_VTK_IMPORT_CONFS)
 106             list (GET TARGET_VTK_IMPORT_CONFS 0 CHOSEN_IMPORT_CONF)
 107
 108             # todo: choose configuration in connection with the build type
 109             #if (CMAKE_BUILD_TYPE)
 110             #  foreach (IMPORT_CONF ${TARGET_VTK_IMPORT_CONFS})
 111             #  endforeach()
 112             #endif()
 113
 114             # Work-around against link failure in case if VTK contains dependency
 115             # on DirectX: its run-time is always present on Windows, but SDK can
 116             # be absent on current workstation, while not actually needed for
 117             # OCCT linking.
 118             # VTK 6.1 for VC 10
 119             get_target_property (TARGET_PROPERTY_IMP_LINK_INTERFACE_LIBRARIES ${VTK_LIBRARY} IMPORTED_LINK_INTERFACE_LIBRARIES_${CHOSEN_IMPORT_CONF})
 120             if(TARGET_PROPERTY_IMP_LINK_INTERFACE_LIBRARIES)
 121               string (REGEX MATCH "[^;]*d3d[0-9]+[.]lib" HARDCODED_D3D9_LIB "${TARGET_PROPERTY_IMP_LINK_INTERFACE_LIBRARIES}")
 122               if (HARDCODED_D3D9_LIB)
 123                 message (STATUS "Warning: ${HARDCODED_D3D9_LIB} has been removed from imported dependencies of ${VTK_LIBRARY}")
 124
 125                 list (REMOVE_ITEM TARGET_PROPERTY_IMP_LINK_INTERFACE_LIBRARIES ${HARDCODED_D3D9_LIB})
 126                 set_target_properties (${VTK_LIBRARY} PROPERTIES IMPORTED_LINK_INTERFACE_LIBRARIES_${CHOSEN_IMPORT_CONF} "${TARGET_PROPERTY_IMP_LINK_INTERFACE_LIBRARIES}")
 127               endif()
 128             endif()
 129             # VTK 6.1 for VC 12, 14
 130             get_target_property (TARGET_PROPERTY_IMP_LINK_INTERFACE_LIBRARIES ${VTK_LIBRARY} INTERFACE_LINK_LIBRARIES)
 131             if(TARGET_PROPERTY_IMP_LINK_INTERFACE_LIBRARIES)
 132               string (REGEX MATCH "[^;]*d3d[0-9]+[.]lib" HARDCODED_D3D9_LIB "${TARGET_PROPERTY_IMP_LINK_INTERFACE_LIBRARIES}")
 133               if (HARDCODED_D3D9_LIB)
 134                 message (STATUS "Warning: ${HARDCODED_D3D9_LIB} has been removed from imported dependencies of ${VTK_LIBRARY}")
 135
 136                 list (REMOVE_ITEM TARGET_PROPERTY_IMP_LINK_INTERFACE_LIBRARIES ${HARDCODED_D3D9_LIB})
 137                 set_target_properties (${VTK_LIBRARY} PROPERTIES INTERFACE_LINK_LIBRARIES "${TARGET_PROPERTY_IMP_LINK_INTERFACE_LIBRARIES}")
 138               endif()
 139             endif()
 140
 141             get_target_property (TARGET_PROPERTY_IMP_PATH ${VTK_LIBRARY} IMPORTED_IMPLIB_${CHOSEN_IMPORT_CONF})
 142             if(TARGET_PROPERTY_IMP_PATH AND EXISTS "${TARGET_PROPERTY_IMP_PATH}")
 143               get_filename_component (TARGET_PROPERTY_IMP_DIR "${TARGET_PROPERTY_IMP_PATH}" PATH)
 144               list (APPEND 3RDPARTY_VTK_LIBRARY_DIRS "${TARGET_PROPERTY_IMP_DIR}")
 145             endif()
 146
 147             get_target_property (TARGET_PROPERTY_LOCATION_PATH ${VTK_LIBRARY} IMPORTED_LOCATION_${CHOSEN_IMPORT_CONF})
 148             if(TARGET_PROPERTY_LOCATION_PATH AND EXISTS "${TARGET_PROPERTY_LOCATION_PATH}")
 149               get_filename_component (TARGET_PROPERTY_LOCATION_DIR "${TARGET_PROPERTY_LOCATION_PATH}" PATH)
 150
 151               if (WIN32)
 152                 list (APPEND 3RDPARTY_VTK_DLL_DIRS "${TARGET_PROPERTY_LOCATION_DIR}")
 153               else()
 154                 list (APPEND 3RDPARTY_VTK_LIBRARY_DIRS "${TARGET_PROPERTY_LOCATION_DIR}")
 155               endif()
 156             endif()
 157           endif()
 158         endif()
 159       endif()
 160     endforeach()
 161   endif()
 162
 163   if (3RDPARTY_VTK_INCLUDE_DIRS)
 164     list (REMOVE_DUPLICATES 3RDPARTY_VTK_INCLUDE_DIRS)
 165     list (APPEND 3RDPARTY_INCLUDE_DIRS ${3RDPARTY_VTK_INCLUDE_DIRS})
 166
 167     list (GET 3RDPARTY_VTK_INCLUDE_DIRS 0 3RDPARTY_VTK_INCLUDE_DIR)
 168     set (3RDPARTY_VTK_INCLUDE_DIR "${3RDPARTY_VTK_INCLUDE_DIR}" CACHE PATH "The directory containing headers of VTK" FORCE)
 169   endif()
 170
 171   if (BUILD_SHARED_LIBS)
 172     if (3RDPARTY_VTK_LIBRARY_DIRS)
 173       list (REMOVE_DUPLICATES 3RDPARTY_VTK_LIBRARY_DIRS)
 174       list (APPEND 3RDPARTY_LIBRARY_DIRS ${3RDPARTY_VTK_LIBRARY_DIRS})
 175
 176       list (GET 3RDPARTY_VTK_LIBRARY_DIRS 0 3RDPARTY_VTK_LIBRARY_DIR)
 177       set (3RDPARTY_VTK_LIBRARY_DIR "${3RDPARTY_VTK_LIBRARY_DIR}" CACHE PATH "The directory containing VTK libraries" FORCE)
 178     endif()
 179
 180     if (WIN32)
 181       if (3RDPARTY_VTK_DLL_DIRS)
 182         list (REMOVE_DUPLICATES 3RDPARTY_VTK_DLL_DIRS)
 183         list (APPEND 3RDPARTY_DLL_DIRS ${3RDPARTY_VTK_DLL_DIRS})
 184
 185         list (GET 3RDPARTY_VTK_DLL_DIRS 0 3RDPARTY_VTK_DLL_DIR)
 186         set (3RDPARTY_VTK_DLL_DIR "${3RDPARTY_VTK_DLL_DIR}" CACHE PATH "The directory containing VTK shared libraries" FORCE)
 187       endif()
 188     endif()
 189   endif()
 190
 191 if (3RDPARTY_VTK_INCLUDE_DIR AND EXISTS "${3RDPARTY_VTK_INCLUDE_DIR}")
 192   list (APPEND 3RDPARTY_INCLUDE_DIRS ${3RDPARTY_VTK_INCLUDE_DIR})
 193 else()
 194   list (APPEND 3RDPARTY_NOT_INCLUDED 3RDPARTY_VTK_INCLUDE_DIR)
 195 endif()
 196
 197 if (BUILD_SHARED_LIBS)
 198   if (3RDPARTY_VTK_LIBRARY_DIR AND EXISTS "${3RDPARTY_VTK_LIBRARY_DIR}")
 199     list (APPEND 3RDPARTY_LIBRARY_DIRS ${3RDPARTY_VTK_LIBRARY_DIR})
 200   else()
 201     list (APPEND 3RDPARTY_NOT_INCLUDED 3RDPARTY_VTK_LIBRARY_DIR)
 202   endif()
 203
 204   if (WIN32)
 205     if (3RDPARTY_VTK_DLL_DIR OR EXISTS "${3RDPARTY_VTK_DLL_DIR}")
 206       list (APPEND 3RDPARTY_DLL_DIRS ${3RDPARTY_VTK_DLL_DIR})
 207     else()
 208       list (APPEND 3RDPARTY_NOT_INCLUDED 3RDPARTY_VTK_DLL_DIR)
 209     endif()
 210   endif()
 211 endif()
 212
 213 # Install vtk library using vtk targets
 214 macro (OCCT_INSTALL_VTK VTK_LIBRARY_NAME)
 215   # Check that input library name contains "vtk" prefix
 216   string (REGEX MATCH "^vtk" IS_VTK_LIBRARY ${VTK_LIBRARY_NAME})
 217   # Check that input library was not already installed
 218   list (FIND OCCT_VTK_USED_TARGETS ${VTK_LIBRARY_NAME} VTK_LIBRARY_IS_USED)
 219   if (BUILD_SHARED_LIBS AND INSTALL_VTK AND TARGET ${VTK_LIBRARY_NAME} AND VTK_LIBRARY_IS_USED EQUAL -1 AND IS_VTK_LIBRARY)
 220     OCCT_MAKE_OS_WITH_BITNESS()
 221
 222     # Get configuration of vtk
 223     get_target_property (TARGET_VTK_IMPORT_CONFS ${VTK_LIBRARY_NAME} IMPORTED_CONFIGURATIONS)
 224     list (GET TARGET_VTK_IMPORT_CONFS 0 CHOSEN_IMPORT_CONF)
 225
 226     # Get dependencies for current input library
 227     get_property(VTK_LIBRARY_PATH       TARGET ${VTK_LIBRARY_NAME} PROPERTY LOCATION)
 228     get_property(VTK_DEPEND             TARGET ${VTK_LIBRARY_NAME} PROPERTY IMPORTED_LINK_DEPENDENT_LIBRARIES_${CHOSEN_IMPORT_CONF})
 229     get_property(VTK_IMPORTED_INTERFACE TARGET ${VTK_LIBRARY_NAME} PROPERTY IMPORTED_LINK_INTERFACE_LIBRARIES_${CHOSEN_IMPORT_CONF})
 230     get_property(VTK_INTERFACE          TARGET ${VTK_LIBRARY_NAME} PROPERTY INTERFACE_LINK_LIBRARIES)
 231     list (APPEND VTK_DEPEND ${VTK_INTERFACE} ${VTK_IMPORTED_INTERFACE})
 232
 233     # Install
 234     if (WIN32)
 235       if (SINGLE_GENERATOR)
 236         install (FILES "${VTK_LIBRARY_PATH}" DESTINATION "${INSTALL_DIR_BIN}")
 237       else()
 238         install (FILES "${VTK_LIBRARY_PATH}"
 239                  CONFIGURATIONS Release
 240                  DESTINATION "${INSTALL_DIR_BIN}")
 241         install (FILES "${VTK_LIBRARY_PATH}"
 242                  CONFIGURATIONS RelWithDebInfo
 243                  DESTINATION "${INSTALL_DIR_BIN}i")
 244         install (FILES "${VTK_LIBRARY_PATH}"
 245                  CONFIGURATIONS Debug
 246                  DESTINATION "${INSTALL_DIR_BIN}d")
 247       endif()
 248     else()
 249       get_filename_component(3RDPARTY_VTK_LIBRARY_ABS ${VTK_LIBRARY_PATH} REALPATH)
 250
 251       if (SINGLE_GENERATOR)
 252         install (FILES "${3RDPARTY_VTK_LIBRARY_ABS}"
 253                  DESTINATION "${INSTALL_DIR_LIB}")
 254       else()
 255         install (FILES "${3RDPARTY_VTK_LIBRARY_ABS}"
 256                  CONFIGURATIONS Release
 257                  DESTINATION "${INSTALL_DIR_LIB}")
 258         install (FILES "${3RDPARTY_VTK_LIBRARY_ABS}"
 259                  CONFIGURATIONS RelWithDebInfo
 260                  DESTINATION "${INSTALL_DIR_LIB}i")
 261         install (FILES "${3RDPARTY_VTK_LIBRARY_ABS}"
 262                  CONFIGURATIONS Debug
 263                  DESTINATION "${INSTALL_DIR_LIB}d")
 264       endif()
 265     endif()
 266
 267     set (USED_3RDPARTY_VTK_DIR "")
 268
 269     # Mark current library as already installed
 270     list (APPEND OCCT_VTK_USED_TARGETS ${VTK_LIBRARY_NAME})
 271     set (OCCT_VTK_USED_TARGETS "${OCCT_VTK_USED_TARGETS}" CACHE INTERNAL "" FORCE)
 272
 273     # Recursively install all depended libraries
 274     foreach(VTK_TARGET ${VTK_DEPEND})
 275       OCCT_INSTALL_VTK(${VTK_TARGET})
 276     endforeach()
 277   endif()
 278 endmacro()
 279
 280 if (NOT BUILD_SHARED_LIBS)
 281   OCCT_CHECK_AND_UNSET(3RDPARTY_VTK_DLL_DIR)
 282   OCCT_CHECK_AND_UNSET(3RDPARTY_VTK_LIBRARY_DIR)
 283   OCCT_CHECK_AND_UNSET(INSTALL_VTK)
 284 endif()
 285
 286 # the library directory for using by the executable
 287 if (NOT INSTALL_VTK)
 288   if (WIN32)
 289     set (USED_3RDPARTY_VTK_DIR ${3RDPARTY_VTK_DLL_DIR})
 290   else()
 291     set (USED_3RDPARTY_VTK_DIR ${3RDPARTY_VTK_LIBRARY_DIR})
 292   endif()
 293 endif()
 294
 295 OCCT_CHECK_AND_UNSET (VTK_INCLUDE_DIRS)
 296 OCCT_CHECK_AND_UNSET (VTK_LIBRARY_DIRS)
 297 OCCT_CHECK_AND_UNSET (VTK_DIR)