CMakeLists.txt

   1 PROJECT(GDCM)
   2 CMAKE_MINIMUM_REQUIRED(VERSION 1.8)
   3
   4 #-----------------------------------------------------------------------------
   5 # GDCM version number, usefull for packaging and doxygen doc:
   6 SET(GDCM_MAJOR_VERSION 0)
   7 SET(GDCM_MINOR_VERSION 6)
   8 SET(GDCM_BUILD_VERSION 0)
   9 SET(GDCM_VERSION
  10     "${GDCM_MAJOR_VERSION}.${GDCM_MINOR_VERSION}.${GDCM_BUILD_VERSION}")
  11
  12 #-----------------------------------------------------------------------------
  13 # datadir in CMake:
  14 SET(GDCM_DATA_DIR "/share/gdcm/" CACHE INTERNAL
  15   "Install location for data (relative to prefix).")
  16 MARK_AS_ADVANCED(GDCM_DATA_DIR)
  17
  18 #-----------------------------------------------------------------------------
  19 # Build shared lib by default
  20 OPTION(BUILD_SHARED_LIBS "Build GDCM with shared libraries." ON)
  21
  22 OPTION(GDCM_DEBUG "Turn verbosity of some statement ON." OFF)
  23 MARK_AS_ADVANCED(GDCM_DEBUG)
  24
  25 #-----------------------------------------------------------------------------
  26 SET (EXECUTABLE_OUTPUT_PATH ${GDCM_BINARY_DIR}/bin CACHE PATH "Single output directory for building all executables.")
  27 SET (LIBRARY_OUTPUT_PATH ${GDCM_BINARY_DIR}/bin CACHE PATH "Single output directory for building all libraries.")
  28 MARK_AS_ADVANCED(LIBRARY_OUTPUT_PATH EXECUTABLE_OUTPUT_PATH)
  29
  30 #-----------------------------------------------------------------------------
  31 # Build directory on which many applications depend
  32 SUBDIRS(
  33   src
  34   Dicts
  35 )
  36 #-----------------------------------------------------------------------------
  37 # Example subdir:
  38
  39 OPTION(BUILD_EXAMPLES "Build GDCM examples." ON)
  40 IF(BUILD_EXAMPLES)
  41   SUBDIRS(Example)
  42 ENDIF(BUILD_EXAMPLES)
  43
  44 #-----------------------------------------------------------------------------
  45 # Adding GDCM_DATA_ROOT
  46 FIND_PATH(GDCM_DATA_ROOT gdcm-ACR-LibIDO.acr
  47   ${GDCM_SOURCE_DIR}/../gdcmData
  48   $ENV{GDCM_DATA}
  49   $ENV{PUB_DICT_PATH}/../../gdcmData
  50 )
  51
  52 # Set the place for the public dictionary, must be set before gdcmConfigure.h
  53 SET( GDCM_PUB_DICT_PATH "${CMAKE_INSTALL_PREFIX}${GDCM_DATA_DIR}")
  54
  55 #-----------------------------------------------------------------------------
  56 # SunOS + old gcc fixes:
  57 INCLUDE (${CMAKE_ROOT}/Modules/CMakeBackwardCompatibilityCXX.cmake)
  58 IF(CMAKE_NO_ANSI_STRING_STREAM)
  59   SET(GDCM_NO_ANSI_STRING_STREAM 1)
  60 ENDIF(CMAKE_NO_ANSI_STRING_STREAM)
  61 IF(${CMAKE_WORDS_BIGENDIAN})
  62  SET(GDCM_WORDS_BIGENDIAN 1)
  63 ENDIF(${CMAKE_WORDS_BIGENDIAN})
  64
  65 INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
  66 CHECK_INCLUDE_FILE("stdint.h" CMAKE_HAVE_STDINT_H)
  67
  68 CONFIGURE_FILE(${GDCM_SOURCE_DIR}/gdcmConfigure.h.in
  69                ${GDCM_BINARY_DIR}/gdcmConfigure.h @ONLY IMMEDIATE)
  70
  71 INSTALL_FILES(/include .h gdcmConfigure.h)
  72
  73 #-----------------------------------------------------------------------------
  74 # Add the testing directories
  75 OPTION(BUILD_TESTING "Build testing." ON)
  76
  77 IF(BUILD_TESTING)
  78   ENABLE_TESTING()
  79   INCLUDE (${CMAKE_ROOT}/Modules/Dart.cmake)
  80   MARK_AS_ADVANCED(DART_ROOT)
  81   SUBDIRS(Test)
  82 ENDIF(BUILD_TESTING)
  83
  84
  85 #-----------------------------------------------------------------------------
  86 OPTION(GDCM_VTK "Build VTK-GDCM Lib." OFF)
  87 IF(GDCM_VTK)
  88   # Search VTK
  89   FIND_PACKAGE(VTK)
  90   # If vtk found
  91   IF(VTK_FOUND)
  92     INCLUDE(${VTK_USE_FILE})
  93     SUBDIRS(vtk)
  94   ENDIF(VTK_FOUND)
  95 ENDIF(GDCM_VTK)
  96
  97 #-----------------------------------------------------------------------------
  98 OPTION(GDCM_WRAP_PYTHON "Wrap GDCM classes into the Python language." OFF)
  99 #if wrapping enable
 100 IF(GDCM_WRAP_PYTHON)
 101   # Search Python libs:
 102   FIND_PACKAGE(PythonLibs)
 103   # If PythonLibs found
 104   IF(PYTHON_LIBRARY)
 105     SUBDIRS(gdcmPython)
 106   ENDIF(PYTHON_LIBRARY)
 107 ENDIF(GDCM_WRAP_PYTHON)
 108
 109 #-----------------------------------------------------------------------------
 110 OPTION(GDCM_DOCUMENTATION "Build source documentation using doxygen." OFF)
 111 # if doxygen enable
 112 IF(GDCM_DOCUMENTATION)
 113   # Search Doxygen:
 114   FIND_PACKAGE(Doxygen)
 115   IF(DOXYGEN)
 116     SUBDIRS(Doc)
 117   ENDIF(DOXYGEN)
 118 ENDIF(GDCM_DOCUMENTATION)
 119