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 INCLUDE (${CMAKE_ROOT}/Modules/TestBigEndian.cmake)
  62 TEST_BIG_ENDIAN(GDCM_WORDS_BIGENDIAN)
  63
  64 INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
  65 CHECK_INCLUDE_FILE("stdint.h" CMAKE_HAVE_STDINT_H)
  66
  67 CONFIGURE_FILE(${GDCM_SOURCE_DIR}/gdcmConfigure.h.in
  68                ${GDCM_BINARY_DIR}/gdcmConfigure.h @ONLY IMMEDIATE)
  69
  70 INSTALL_FILES(/include .h gdcmConfigure.h)
  71
  72 #-----------------------------------------------------------------------------
  73 # Add the testing directories
  74 OPTION(BUILD_TESTING "Build testing." ON)
  75
  76 IF(BUILD_TESTING)
  77   ENABLE_TESTING()
  78   INCLUDE (${CMAKE_ROOT}/Modules/Dart.cmake)
  79   MARK_AS_ADVANCED(DART_ROOT)
  80   SUBDIRS(Test)
  81 ENDIF(BUILD_TESTING)
  82
  83
  84 #-----------------------------------------------------------------------------
  85 OPTION(GDCM_VTK "Build VTK-GDCM Lib." OFF)
  86 IF(GDCM_VTK)
  87   # Search VTK
  88   FIND_PACKAGE(VTK)
  89   # If vtk found
  90   IF(VTK_FOUND)
  91     INCLUDE(${VTK_USE_FILE})
  92     SUBDIRS(vtk)
  93   ENDIF(VTK_FOUND)
  94 ENDIF(GDCM_VTK)
  95
  96 #-----------------------------------------------------------------------------
  97 OPTION(GDCM_WRAP_PYTHON "Wrap GDCM classes into the Python language." OFF)
  98 #if wrapping enable
  99 IF(GDCM_WRAP_PYTHON)
 100   # Search Python libs:
 101   FIND_PACKAGE(PythonLibs)
 102   # If PythonLibs found
 103   IF(PYTHON_LIBRARY)
 104     SUBDIRS(gdcmPython)
 105   ENDIF(PYTHON_LIBRARY)
 106 ENDIF(GDCM_WRAP_PYTHON)
 107
 108 #-----------------------------------------------------------------------------
 109 OPTION(GDCM_DOCUMENTATION "Build source documentation using doxygen." OFF)
 110 # if doxygen enable
 111 IF(GDCM_DOCUMENTATION)
 112   # Search Doxygen:
 113   FIND_PACKAGE(Doxygen)
 114   IF(DOXYGEN)
 115     SUBDIRS(Doc)
 116   ENDIF(DOXYGEN)
 117 ENDIF(GDCM_DOCUMENTATION)
 118