CMakeLists.txt 30 KB
Newer Older
1
#-----------------------------------------------------------------------------
2
cmake_minimum_required(VERSION 2.8.2)
3 4
#-----------------------------------------------------------------------------

5
PROJECT(Slicer)
6

7 8 9
#-----------------------------------------------------------------------------
# See http://cmake.org/cmake/help/cmake-2-8-docs.html#section_Policies for details
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
10 11 12 13 14 15
if(POLICY CMP0016)
  CMAKE_POLICY(SET CMP0016 NEW)
endif()
if(POLICY CMP0017)
  CMAKE_POLICY(SET CMP0017 OLD)
endif()
16

17 18 19 20 21 22 23
#-----------------------------------------------------------------------------
# Set the header template which defines custom export/import macros
# for shared libraries
#-----------------------------------------------------------------------------
SET(Slicer_EXPORT_HEADER_TEMPLATE "${Slicer_SOURCE_DIR}/qSlicerExport.h.in")
SET(Slicer_LOGOS_RESOURCE "${Slicer_SOURCE_DIR}/Resources/qSlicerLogos.qrc")

24 25 26 27 28 29 30 31
#-----------------------------------------------------------------------------
# Update CMake module path
#------------------------------------------------------------------------------
SET(CMAKE_MODULE_PATH
  ${Slicer_SOURCE_DIR}/CMake
  ${CMAKE_MODULE_PATH}
  )

32
SET(Slicer_CMAKE_DIR ${Slicer_SOURCE_DIR}/CMake)
33 34 35 36 37
#-----------------------------------------------------------------------------
# CMake Function(s) and Macro(s)
#-----------------------------------------------------------------------------
INCLUDE(CMakeParseArguments)
INCLUDE(Slicer3PluginsMacros)
38
INCLUDE(SlicerMacroDiscoverSystemNameAndBits)
39
INCLUDE(SlicerMacroExtractRepositoryInfo)
40 41 42 43 44
INCLUDE(SlicerMacroParseArguments)
INCLUDE(SlicerMacroBuildCLI)
INCLUDE(SlicerMacroEmptyExternalProject)
INCLUDE(SlicerFunctionInstallLibrary)

jcfr's avatar
jcfr committed
45
#-----------------------------------------------------------------------------
46
# Platform checks
jcfr's avatar
jcfr committed
47
#-----------------------------------------------------------------------------
48
INCLUDE(SlicerBlockPlatformCheck)
jcfr's avatar
jcfr committed
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69

#-----------------------------------------------------------------------------
# Determine endian type
#-----------------------------------------------------------------------------

INCLUDE(TestBigEndian)
test_big_endian(CMAKE_WORDS_BIGENDIAN)

#-----------------------------------------------------------------------------
# Prerequisites
#-----------------------------------------------------------------------------
FIND_PACKAGE(Subversion)
IF(NOT Subversion_FOUND)
  MESSAGE(FATAL_ERROR "error: Install SVN and try to re-configure")
ENDIF()

FIND_PACKAGE(Git)
IF(NOT GIT_FOUND)
  MESSAGE(FATAL_ERROR "error: Install Git and try to re-configure")
ENDIF()

70 71 72
#-----------------------------------------------------------------------------
# Qt - Slicer_REQUIRED_QT_VERSION
#-----------------------------------------------------------------------------
73
SET(Slicer_REQUIRED_QT_VERSION "4.6.2")
jcfr's avatar
jcfr committed
74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107

#-----------------------------------------------------------------------------
# Superbuild Option - Enabled by default
#-----------------------------------------------------------------------------
OPTION(Slicer_SUPERBUILD "Build Slicer and the projects it depends on via SuperBuild.cmake." ON)
MARK_AS_ADVANCED(Slicer_SUPERBUILD)

#-----------------------------------------------------------------------------
# Build shared lib by default
#------------------------------------------------------------------------------
# option(BUILD_SHARED_LIBS "Build Slicer with shared libraries." ON)
SET(BUILD_SHARED_LIBS ON)

#-----------------------------------------------------------------------------
# Append the library version information to the library target properties.
#------------------------------------------------------------------------------
OPTION(Slicer_WITH_LIBRARY_VERSION "Build with library version information" OFF)
MARK_AS_ADVANCED(Slicer_WITH_LIBRARY_VERSION)
IF(Slicer_WITH_LIBRARY_VERSION)
  SET(Slicer_LIBRARY_PROPERTIES ${Slicer_LIBRARY_PROPERTIES}
    VERSION ${Slicer_VERSION_FULL}
    SOVERSION ${Slicer_VERSION}
  )
ENDIF()

#-----------------------------------------------------------------------------
# Additional Slicer Options
#-----------------------------------------------------------------------------
OPTION(BUILD_TESTING "Test the project" ON)
OPTION(WITH_MEMCHECK "Run tests through valgrind." OFF)
OPTION(WITH_COVERAGE "Enable/Disable coverage" OFF)
OPTION(Slicer_USE_VTK_DEBUG_LEAKS "Enable VTKs Debug Leaks functionality in both VTK and Slicer." ON)
OPTION(Slicer_BUILD_QTLOADABLEMODULES "Build Slicer QT Loadable Modules" ON)
MARK_AS_ADVANCED(Slicer_BUILD_QTLOADABLEMODULES)
108 109
OPTION(Slicer_BUILD_QTSCRIPTEDMODULES "Build Slicer Python QT Modules" ON)
MARK_AS_ADVANCED(Slicer_BUILD_QTSCRIPTEDMODULES)
jcfr's avatar
jcfr committed
110
OPTION(Slicer_BUILD_CLI       "Build Slicer CLI Plugins" ON)
jcfr's avatar
jcfr committed
111
OPTION(Slicer_BUILD_EXTENSIONS "Build Slicer 'trusted' extensions" OFF)
jcfr's avatar
jcfr committed
112 113 114
OPTION(Slicer_USE_PYTHONQT    "Integrate a python-QT interpreter into Slicer." ON)
OPTION(Slicer_USE_PYTHONQT_WITH_TCL "Enable PythonQt Tcl adapter layer" ON)
#MARK_AS_ADVANCED(Slicer_USE_PYTHONQT_WITH_TCL)
115 116 117
OPTION(Slicer_USE_NUMPY       "Build Slicer with NumPy" ON)
#OPTION(Slicer_USE_WEAVE       "Build Slicer with Weave" OFF)
#MARK_AS_ADVANCED(Slicer_USE_WEAVE)
jcfr's avatar
jcfr committed
118 119
# OPTION(Slicer_USE_BatchMake   "Build Slicer with BatchMake support." ON)
SET(Slicer_USE_BatchMake OFF CACHE INTERNAL "Build Slicer with BatchMake support." FORCE)
jcfr's avatar
jcfr committed
120 121
OPTION(Slicer_USE_MIDAS       "Build Slicer with MIDAS support." OFF)
OPTION(Slicer_USE_OPENIGTLINK "Build Slicer with OpenIGTLink support." ON)
122
OPTION(Slicer_USE_CTKAPPLAUNCHER "Configure ctkAppLauncher." ON)
jcfr's avatar
jcfr committed
123
MARK_AS_ADVANCED(Slicer_USE_CTKAPPLAUNCHER)
124 125
SET(Slicer_VTK_GIT_REPOSITORY "github.com/Slicer/VTK.git" CACHE STRING "repository from which to get VTK")
MARK_AS_ADVANCED(Slicer_VTK_GIT_REPOSITORY)
126
SET(Slicer_VTK_GIT_TAG "origin/slicer-4.0-gamma" CACHE STRING "VTK git tag to use")
127
MARK_AS_ADVANCED(Slicer_VTK_GIT_TAG)
128
SET(Slicer_ITK_GIT_REPOSITORY "github.com/Slicer/ITK.git" CACHE STRING "repository from which to get ITK")
129
MARK_AS_ADVANCED(Slicer_ITK_GIT_REPOSITORY)
130 131
SET(Slicer_ITK_GIT_TAG "origin/slicer-4.0" CACHE STRING "ITK git tag to use")
MARK_AS_ADVANCED(Slicer_ITK_GIT_TAG)
jcfr's avatar
jcfr committed
132

133 134 135 136 137 138 139 140 141
IF(Slicer_BUILD_CLI)
  # TODO: Option allowing to enable/disable specific module should be automatically added
  # The following option has been added for conveniency so that BRAINSTOOL module can be 
  # enabled/disabled at the superbuild level.
  OPTION(Slicer_BUILD_BRAINSTOOLS "Build the BRAINS subset of registration and segmentation tools." OFF)
  MARK_AS_ADVANCED(Slicer_BUILD_BRAINSTOOLS)
ELSE()
  UNSET(Slicer_BUILD_BRAINSTOOLS CACHE)
ENDIF()
142

143 144 145 146 147 148 149 150 151 152 153 154 155
#-----------------------------------------------------------------------------
# Install no development files by default, but allow the user to get
# them installed by setting Slicer_INSTALL_DEVELOPMENT to true.
#-----------------------------------------------------------------------------
#OPTION(Slicer_INSTALL_DEVELOPMENT "Install Slicer extension development files." OFF)
#MARK_AS_ADVANCED(Slicer_INSTALL_DEVELOPMENT)
SET(Slicer_INSTALL_DEVELOPMENT OFF)
IF(NOT Slicer_INSTALL_DEVELOPMENT)
  SET(Slicer_INSTALL_NO_DEVELOPMENT 1)
ELSE ()
  SET(Slicer_INSTALL_NO_DEVELOPMENT 0)
ENDIF()

156 157 158 159 160 161 162 163 164 165 166 167 168
#-----------------------------------------------------------------------------
# Documentation
#-----------------------------------------------------------------------------
OPTION(DOCUMENTATION_TARGET_IN_ALL "Include the custom target for building documentation in 'all'" OFF)
MARK_AS_ADVANCED(DOCUMENTATION_TARGET_IN_ALL)

SET(DOCUMENTATION_ARCHIVES_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
 CACHE PATH "Where documentation archives should be stored")
MARK_AS_ADVANCED(DOCUMENTATION_ARCHIVES_OUTPUT_DIRECTORY)

# Attempt to discover Doxygen so that DOXYGEN_EXECUTABLE is set to an appropriate default value
FIND_PACKAGE(Doxygen QUIET)

169 170 171 172 173 174 175 176 177 178
#-----------------------------------------------------------------------------
# CTestCustom
#-----------------------------------------------------------------------------
IF(BUILD_TESTING)
  CONFIGURE_FILE(
    CMake/CTestCustom.cmake.in
    ${CMAKE_CURRENT_BINARY_DIR}/CTestCustom.cmake 
    @ONLY)
ENDIF()

jcfr's avatar
jcfr committed
179
#-----------------------------------------------------------------------------
180 181 182 183 184 185 186
# Additional CXX/C Flags
#-----------------------------------------------------------------------------
SET(ADDITIONAL_C_FLAGS "" CACHE STRING "Additional C Flags")
MARK_AS_ADVANCED(ADDITIONAL_C_FLAGS)
SET(ADDITIONAL_CXX_FLAGS "" CACHE STRING "Additional CXX Flags")
MARK_AS_ADVANCED(ADDITIONAL_CXX_FLAGS)

187
#-----------------------------------------------------------------------------
188
# Set Slicer_{C,CXX}_REQUIRED_FLAGS variables
189
#-----------------------------------------------------------------------------
190
INCLUDE(SlicerBlockCXXRequiredFlags)
191

192 193 194
#-----------------------------------------------------------------------------
# Slicer install directories
#------------------------------------------------------------------------------
195 196 197 198 199 200 201

SET(Slicer_BIN_DIR "bin")
SET(Slicer_LIB_DIR "lib/Slicer3")
SET(Slicer_INCLUDE_DIR "include/Slicer")
SET(Slicer_SHARE_DIR "share/Slicer")
SET(Slicer_ITKFACTORIES_DIR "${Slicer_LIB_DIR}/ITKFactories")

202
SET(Slicer_INSTALL_ROOT ".")
203 204 205
IF(APPLE)
  # Set to create Bundle
  SET(Slicer_BUNDLE_LOCATION "Slicer.app/Contents")
206
  SET(Slicer_INSTALL_ROOT "${Slicer_BUNDLE_LOCATION}/")
207
ENDIF()
208

209 210 211 212
SET(Slicer_INSTALL_BIN_DIR "${Slicer_INSTALL_ROOT}/${Slicer_BIN_DIR}")
SET(Slicer_INSTALL_LIB_DIR "${Slicer_INSTALL_ROOT}/${Slicer_LIB_DIR}")
SET(Slicer_INSTALL_INCLUDE_DIR "${Slicer_INSTALL_ROOT}/${Slicer_INCLUDE_DIR}")
SET(Slicer_INSTALL_SHARE_DIR "${Slicer_INSTALL_ROOT}/${Slicer_SHARE_DIR}")
213 214
SET(Slicer_INSTALL_ITKFACTORIES_DIR "${Slicer_INSTALL_LIB_DIR}/ITKFactories")

215 216 217 218 219
#-----------------------------------------------------------------------------
# Qt - Slicer_REQUIRED_QT_MODULES
#-----------------------------------------------------------------------------
# Module name should be specified as they appear in FindQt4.cmake
# For example, the module name associated with the variable QT_USE_QTXML is XML.
220
SET(Slicer_REQUIRED_QT_MODULES CORE GUI NETWORK XML WEBKIT)
221 222 223 224
IF(BUILD_TESTING)
  LIST(APPEND Slicer_REQUIRED_QT_MODULES TEST)
ENDIF()

225
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
226 227 228 229 230 231 232
# Superbuild script
#-----------------------------------------------------------------------------
IF(Slicer_SUPERBUILD)
  INCLUDE("${CMAKE_CURRENT_SOURCE_DIR}/SuperBuild.cmake")
  RETURN()
ENDIF()

233 234 235
# Clear SlicerTargets.cmake
FILE(WRITE "${Slicer_BINARY_DIR}/SlicerTargets.cmake"
  "# Generated by CMake, do not edit!")
jcfr's avatar
jcfr committed
236

237 238 239
#-----------------------------------------------------------------------------
# Output directories.
#------------------------------------------------------------------------------
jcfr's avatar
jcfr committed
240 241 242
SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${Slicer_BINARY_DIR}/bin)
SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${Slicer_BINARY_DIR}/bin)
SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${Slicer_BINARY_DIR}/lib)
243

244 245 246
#-----------------------------------------------------------------------------
# Today date
#-----------------------------------------------------------------------------
247
INCLUDE(SlicerFunctionToday)
248 249
TODAY(Slicer_BUILDDATE)

jcfr's avatar
jcfr committed
250 251 252 253 254
#-----------------------------------------------------------------------------
# Slicer version number.
#-----------------------------------------------------------------------------
SET(Slicer_VERSION_MAJOR "4")
SET(Slicer_VERSION_MINOR "0")
255

jcfr's avatar
jcfr committed
256
IF(NOT Slicer_VERSION_PATCH)
257
  SET(Slicer_VERSION_PATCH "gamma-${Slicer_BUILDDATE}")
jcfr's avatar
jcfr committed
258
ENDIF()
259

jcfr's avatar
jcfr committed
260 261 262
SET(Slicer_VERSION      "${Slicer_VERSION_MAJOR}.${Slicer_VERSION_MINOR}")
SET(Slicer_VERSION_FULL "${Slicer_VERSION}.${Slicer_VERSION_PATCH}")

263
#-----------------------------------------------------------------------------
264
# Qt plugins (imageformats, ...) relative directories
jcfr's avatar
jcfr committed
265
#------------------------------------------------------------------------------
266 267
SET(Slicer_QtPlugins_DIR "lib/QtPlugins")
SET(Slicer_INSTALL_QtPlugins_DIR "${Slicer_INSTALL_ROOT}/${Slicer_QtPlugins_DIR}")
268

269 270 271
#-----------------------------------------------------------------------------
# Plugins and Modules relative directories
#------------------------------------------------------------------------------
272 273 274 275
SET(Slicer_PLUGINS_BIN_DIR "plugins")
SET(Slicer_PLUGINS_LIB_DIR "plugins")
SET(Slicer_PLUGINS_INCLUDE_DIR "${Slicer_INCLUDE_DIR}/plugins")
SET(Slicer_PLUGINS_SHARE_DIR "${Slicer_SHARE_DIR}/plugins")
276

277 278 279 280
SET(Slicer_INSTALL_PLUGINS_BIN_DIR "${Slicer_INSTALL_ROOT}/${Slicer_PLUGINS_BIN_DIR}")
SET(Slicer_INSTALL_PLUGINS_LIB_DIR "${Slicer_INSTALL_ROOT}/${Slicer_PLUGINS_LIB_DIR}")
SET(Slicer_INSTALL_PLUGINS_INCLUDE_DIR "${Slicer_INSTALL_ROOT}/${Slicer_PLUGINS_INCLUDE_DIR}")
SET(Slicer_INSTALL_PLUGINS_SHARE_DIR "${Slicer_INSTALL_ROOT}/${Slicer_PLUGINS_SHARE_DIR}")
281

jcfr's avatar
jcfr committed
282
SET(Slicer_HOME "${Slicer_BINARY_DIR}")
283 284

#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
285 286
# Avoid linker bug in Mac OS 10.5
# See http://wiki.finkproject.org/index.php/Fink:Packaging:Preparing_for_10.5#OpenGL_Bug
287
#
288
IF(APPLE)
jcfr's avatar
jcfr committed
289 290
  SET(CMAKE_SHARED_LINKER_FLAGS "-Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib")
  SET(CMAKE_EXE_LINKER_FLAGS "-Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib")
291
ENDIF()
292

293 294
#-----------------------------------------------------------------------------
# Slicer include and libraries subdirectory
295 296
#

297 298
SET(Slicer_Base_LIBRARIES CACHE INTERNAL "Slicer Base libraries" FORCE)
SET(Slicer_Base_INCLUDE_DIRS CACHE INTERNAL "Slicer Base includes" FORCE)
299
SET(Slicer_ModuleLogic_INCLUDE_DIRS CACHE INTERNAL "Slicer Module logic includes" FORCE)
jcfr's avatar
jcfr committed
300 301
SET(Slicer_ModuleMRML_INCLUDE_DIRS CACHE INTERNAL "Slicer Module MRML includes" FORCE)
SET(Slicer_ModuleWidgets_INCLUDE_DIRS CACHE INTERNAL "Slicer Module Widgets includes" FORCE)
pieper's avatar
pieper committed
302

303 304
#-----------------------------------------------------------------------------
# Get sytem name and architecture
jcfr's avatar
jcfr committed
305
#-----------------------------------------------------------------------------
306
SlicerMacroDiscoverSystemNameAndBits(VAR_PREFIX Slicer)
307
MESSAGE(STATUS "Configuring Slicer for architecture ${Slicer_BUILD}")
308

309
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
310
# Testing
jcfr's avatar
jcfr committed
311
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
312
IF(BUILD_TESTING)
jcfr's avatar
jcfr committed
313
  
314
  SET(Slicer_LAUNCHER_EXECUTABLE ${Slicer_BINARY_DIR}/Slicer)
315
  SET(Slicer_LAUNCH_COMMAND ${Slicer_LAUNCHER_EXECUTABLE} --launcher-no-splash --launch)
316

317
  INCLUDE(CTest)
jcfr's avatar
jcfr committed
318
  INCLUDE(SlicerMacroPythonTesting)
319

320 321 322 323 324
  INCLUDE(MIDAS)
  SET(MIDAS_REST_URL "http://midas.kitware.com/api/rest" CACHE STRING "The MIDAS server where testing data resides")
  SET(MIDAS_KEY_DIR "${Slicer_SOURCE_DIR}/Testing/Data")
  SET(MIDAS_DATA_DIR "${Slicer_BINARY_DIR}/MIDAS_Data")

325 326
  SET(CXX_TEST_PATH ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
  MARK_AS_ADVANCED(TCL_TCLSH DART_ROOT)
jcfr's avatar
jcfr committed
327 328
    
  CONFIGURE_FILE(
329
    ${Slicer_SOURCE_DIR}/CTestConfig.cmake
330
    ${Slicer_BINARY_DIR}/${Slicer_BIN_DIR}/CTestConfig.cmake 
jcfr's avatar
jcfr committed
331 332
    COPYONLY)
    
333
ENDIF()
hliu's avatar
hliu committed
334

335
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
336 337 338 339
# ITK
#-----------------------------------------------------------------------------
FIND_PACKAGE(ITK REQUIRED)
INCLUDE(${ITK_USE_FILE})
340

jcfr's avatar
jcfr committed
341 342 343
#-----------------------------------------------------------------------------
# VTK
#-----------------------------------------------------------------------------
344 345
FIND_PACKAGE(VTK REQUIRED)
IF(NOT VTK_USE_QVTK)
346
  MESSAGE(FATAL_ERROR "error: VTK was not configured to use QT, you probably need to recompile it with VTK_USE_GUISUPPORT ON, VTK_USE_QVTK ON, DESIRED_QT_VERSION 4 and QT_QMAKE_EXECUTABLE set appropriatly. Note that Qt >= ${Slicer_REQUIRED_QT_VERSION} is *required*")
347
ENDIF()
348
INCLUDE(${VTK_USE_FILE})
349 350

#-----------------------------------------------------------------------------
351
# CTK
352
#-----------------------------------------------------------------------------
353 354
FIND_PACKAGE(CTK REQUIRED)
INCLUDE(${CTK_USE_FILE})
jcfr's avatar
jcfr committed
355 356 357 358 359 360

#-----------------------------------------------------------------------------
# qCDashAPI
#-----------------------------------------------------------------------------
FIND_PACKAGE(qCDashAPI REQUIRED)
INCLUDE(${qCDashAPI_USE_FILE})
361

362
#-----------------------------------------------------------------------------
363
# Qt 
jcfr's avatar
jcfr committed
364
#-----------------------------------------------------------------------------
365
INCLUDE(SlicerBlockFindQtAndCheckVersion)
jcfr's avatar
jcfr committed
366

367
#-----------------------------------------------------------------------------
368
# Update CMake module path
369
#-----------------------------------------------------------------------------
370 371 372 373 374
SET(CMAKE_MODULE_PATH
  ${VTK_CMAKE_DIR}
  ${CTK_CMAKE_DIR} 
  ${CMAKE_MODULE_PATH} 
  ${CTK_CMAKE_UTILITIES_DIR})
375

376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396
#-----------------------------------------------------------------------------
# Set Slicer_PYTHON_VERSION and Slicer_PYTHON_VERSION_DOT
#-----------------------------------------------------------------------------
IF(Slicer_USE_PYTHONQT)
  FIND_PACKAGE(PythonLibs REQUIRED)
  FIND_PACKAGE(PythonInterp REQUIRED)
  # Extract python lib path
  get_filename_component(PYTHON_DIR_PATH ${PYTHON_EXECUTABLE} PATH)
  SET(PYTHON_LIBRARY_PATH ${PYTHON_DIR_PATH}/../lib)
  IF(WIN32)
    SET(PYTHON_LIBRARY_PATH ${PYTHON_DIR_PATH})
  ENDIF()
  ctkMacroSetPaths("${PYTHON_LIBRARY_PATH}")
  EXECUTE_PROCESS(
    COMMAND ${PYTHON_EXECUTABLE} -c "import sys; print sys.version[:3]"
    OUTPUT_VARIABLE Slicer_PYTHON_VERSION_DOT
    OUTPUT_STRIP_TRAILING_WHITESPACE)
  STRING(REGEX REPLACE "[.]" "" Slicer_PYTHON_VERSION ${Slicer_PYTHON_VERSION_DOT})
  MESSAGE(STATUS "Configuring Slicer with python ${Slicer_PYTHON_VERSION_DOT}")
ENDIF()

397
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
398 399
# PythonQt
#-----------------------------------------------------------------------------
400 401 402 403
IF(Slicer_USE_PYTHONQT)
  IF(NOT VTK_WRAP_PYTHON)
    MESSAGE(FATAL_ERROR "Since Slicer_USE_PYTHONQT is ON, VTK_WRAP_PYTHON is expected to be ON. Re-configure VTK with python wrapping.")
  ENDIF()
404

405
  INCLUDE(vtkMacroKitPythonWrap)
406

407 408 409 410 411 412 413
  SET(PYTHONQT_INSTALL_DIR ${CTK_PYTHONQT_INSTALL_DIR})
  LINK_DIRECTORIES(${PYTHONQT_INSTALL_DIR}/lib)
  INCLUDE(ctkMacroWrapPythonQt)
  INCLUDE(ctkMacroCompilePythonScript)
  
  # Enable qMRMLWidgets python wrapping
  SET(qMRMLWidgets_WRAP_PYTHON ON)
414
ENDIF()
415

416
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
417 418 419 420
# Teem
#-----------------------------------------------------------------------------
FIND_PACKAGE(Teem REQUIRED)
INCLUDE(${Teem_USE_FILE})
421

422
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
423 424 425
# SlicerLibCurl
#-----------------------------------------------------------------------------
FIND_PACKAGE(SLICERLIBCURL REQUIRED)
426
INCLUDE(${SLICERLIBCURL_USE_FILE})
427

428 429 430 431 432
#-----------------------------------------------------------------------------
# LibArchive
#-----------------------------------------------------------------------------
FIND_PACKAGE(LibArchive REQUIRED)

433
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
434 435
# BatchMake
#-----------------------------------------------------------------------------
436
IF(Slicer_USE_BatchMake)
jcfr's avatar
jcfr committed
437 438
  FIND_PACKAGE(BatchMake REQUIRED)
  INCLUDE(${BatchMake_USE_FILE})
439
ENDIF()
440

441
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
442
# OpenIGTLink
443
#-----------------------------------------------------------------------------
444
IF(Slicer_USE_OPENIGTLINK)
jcfr's avatar
jcfr committed
445 446
  FIND_PACKAGE(OpenIGTLink REQUIRED)
  INCLUDE(${OpenIGTLink_USE_FILE})
447
ENDIF()
hliu's avatar
hliu committed
448

449 450
#-----------------------------------------------------------------------------
# Need some Tcl/Tk info
jcfr's avatar
jcfr committed
451
#-----------------------------------------------------------------------------
452 453 454 455 456
# TODO: these should be passed in by SuperBuild
# For now, use 3.2 as a fallback - we haven't changed versions in years and probably 
# never will, so this is always likely to work.
# This is needed so the launcher can set the paths to the correct subdirectories
# for incrTcl and incrTk
457 458 459 460 461 462 463 464 465

# On 64bit Windows we use a prebuilt tcl 8.5.
IF(WIN32 AND "${CMAKE_SIZEOF_VOID_P}" EQUAL 8)
  SET(TCL_TK_VERSION_DOT "8.5")
  SET(TCL_TK_VERSION "85")
ELSE()
  SET(TCL_TK_VERSION_DOT "8.4")
  SET(TCL_TK_VERSION "84")
ENDIF()
466 467
SET(INCR_TCL_VERSION_DOT "3.2")
SET(INCR_TCL_VERSION "32")
468

469 470 471 472 473
#-----------------------------------------------------------------------------
# Python Version info
#-----------------------------------------------------------------------------


474
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
475 476 477 478 479 480 481
# Set Slicer buildin libraries *_DIR variables
#-----------------------------------------------------------------------------
SET(TCLAP_DIR ${Slicer_BINARY_DIR}/Libs/SlicerExecutionModel/tclap)
SET(ModuleDescriptionParser_DIR ${Slicer_BINARY_DIR}/Libs/SlicerExecutionModel/ModuleDescriptionParser)
SET(GenerateCLP_DIR ${Slicer_BINARY_DIR}/Libs/SlicerExecutionModel/GenerateCLP)
SET(GenerateLM_DIR ${Slicer_BINARY_DIR}/Libs/GenerateLM)
SET(vtkITK_DIR ${Slicer_BINARY_DIR}/Libs/vtkITK)
482

jcfr's avatar
jcfr committed
483
#-----------------------------------------------------------------------------
484
# Qt Loadable and Scripted Modules
jcfr's avatar
jcfr committed
485
#-----------------------------------------------------------------------------
486
IF(Slicer_BUILD_QTLOADABLEMODULES)
487 488 489 490
  SET(Slicer_QTLOADABLEMODULES_BIN_DIR "qt-loadable-modules")
  SET(Slicer_QTLOADABLEMODULES_LIB_DIR "qt-loadable-modules")
  SET(Slicer_QTLOADABLEMODULES_INCLUDE_DIR "${Slicer_INCLUDE_DIR}/qt-loadable-modules")
  SET(Slicer_QTLOADABLEMODULES_SHARE_DIR "${Slicer_SHARE_DIR}/qt-loadable-modules")
491

492 493 494 495
  SET(Slicer_INSTALL_QTLOADABLEMODULES_BIN_DIR "${Slicer_INSTALL_ROOT}/${Slicer_QTLOADABLEMODULES_BIN_DIR}")
  SET(Slicer_INSTALL_QTLOADABLEMODULES_LIB_DIR "${Slicer_INSTALL_ROOT}/${Slicer_QTLOADABLEMODULES_LIB_DIR}")
  SET(Slicer_INSTALL_QTLOADABLEMODULES_INCLUDE_DIR "${Slicer_INSTALL_ROOT}/${Slicer_QTLOADABLEMODULES_INCLUDE_DIR}")
  SET(Slicer_INSTALL_QTLOADABLEMODULES_SHARE_DIR "${Slicer_INSTALL_ROOT}/${Slicer_QTLOADABLEMODULES_SHARE_DIR}")
496
ENDIF()
497

498
IF(Slicer_BUILD_QTSCRIPTEDMODULES)
499 500 501 502
  SET(Slicer_QTSCRIPTEDMODULES_BIN_DIR "qt-scripted-modules")
  SET(Slicer_QTSCRIPTEDMODULES_LIB_DIR "qt-scripted-modules")
  SET(Slicer_QTSCRIPTEDMODULES_INCLUDE_DIR "${Slicer_INCLUDE_DIR}/qt-scripted-modules")
  SET(Slicer_QTSCRIPTEDMODULES_SHARE_DIR "${Slicer_SHARE_DIR}/qt-scripted-modules")
503

504 505 506 507
  SET(Slicer_INSTALL_QTSCRIPTEDMODULES_BIN_DIR "${Slicer_INSTALL_ROOT}/${Slicer_QTSCRIPTEDMODULES_BIN_DIR}")
  SET(Slicer_INSTALL_QTSCRIPTEDMODULES_LIB_DIR "${Slicer_INSTALL_ROOT}/${Slicer_QTSCRIPTEDMODULES_LIB_DIR}")
  SET(Slicer_INSTALL_QTSCRIPTEDMODULES_INCLUDE_DIR "${Slicer_INSTALL_ROOT}/${Slicer_QTSCRIPTEDMODULES_INCLUDE_DIR}")
  SET(Slicer_INSTALL_QTSCRIPTEDMODULES_SHARE_DIR "${Slicer_INSTALL_ROOT}/${Slicer_QTSCRIPTEDMODULES_SHARE_DIR}")
508
ENDIF()
jcfr's avatar
jcfr committed
509

510

511 512
# --------------------------------------------------------------------------
# Configure and install headers
jcfr's avatar
jcfr committed
513 514 515 516 517 518 519 520 521 522
# --------------------------------------------------------------------------
SET(files 
  vtkSlicerConfigure.h
  vtkSlicerVersionConfigure.h
  Scripts/runValgrind.sh
  Scripts/runValgrindForOneModule.sh
  Scripts/runValgrindForOneModuleWithSlicer4AndQT.sh
  Scripts/computeCodeCoverageLocally.sh
  Scripts/computeCodeCoverageForOneTest.sh
  Scripts/runExperimentalOffScreen.sh
523
  )
jcfr's avatar
jcfr committed
524 525 526 527 528 529
FOREACH(f ${files})
  CONFIGURE_FILE(
    ${CMAKE_CURRENT_SOURCE_DIR}/${f}.in
    ${CMAKE_CURRENT_BINARY_DIR}/${f}
    )
ENDFOREACH()
530

531 532 533 534 535 536 537
IF(NOT Slicer_INSTALL_NO_DEVELOPMENT)
  INSTALL(FILES 
    "${CMAKE_CURRENT_BINARY_DIR}/vtkSlicerConfigure.h"
    "${CMAKE_CURRENT_BINARY_DIR}/vtkSlicerVersionConfigure.h"
    DESTINATION ${Slicer_INSTALL_INCLUDE_DIR} COMPONENT Development
    )
ENDIF()
538 539

#-----------------------------------------------------------------------------
540 541 542 543 544 545 546 547 548 549 550 551
# Set COVERAGE_{C,CXX}_FLAGS variables
#-----------------------------------------------------------------------------
INCLUDE(SlicerBlockCXXCoverageFlags)

#-----------------------------------------------------------------------------
# Set {ITK,VTK}_REQUIRED_{C,CXX}_FLAGS variables
#-----------------------------------------------------------------------------
INCLUDE(vtkDetermineCompilerFlags)
INCLUDE(ITKPlatformSpecificChecks)

#-----------------------------------------------------------------------------
# Set CMAKE_{C,CXX}_FLAGS variables
552
#-----------------------------------------------------------------------------
553 554
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS_INIT} ${Slicer_REQUIRED_C_FLAGS} ${ITK_REQUIRED_C_FLAGS} ${VTK_REQUIRED_C_FLAGS} ${COVERAGE_C_FLAGS} ${ADDITIONAL_C_FLAGS}" CACHE STRING "CMake C Flags" FORCE)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS_INIT} ${Slicer_REQUIRED_CXX_FLAGS} ${ITK_REQUIRED_CXX_FLAGS} ${VTK_REQUIRED_CXX_FLAGS} ${COVERAGE_CXX_FLAGS} ${ADDITIONAL_CXX_FLAGS}" CACHE STRING "CMake CXX Flags" FORCE)
555

556
#-----------------------------------------------------------------------------
557
# Generate SlicerVersion.txt
jcfr's avatar
jcfr committed
558
#-----------------------------------------------------------------------------
559

560
SlicerMacroExtractRepositoryInfo(VAR_PREFIX Slicer)
jcfr's avatar
jcfr committed
561

562
SET(slicer_version_file ${Slicer_HOME}/lib/Slicer3/SlicerVersion.txt)
563

564 565 566 567 568
# Note that Slicer_BUILD is set above
CONFIGURE_FILE(
  ${CMAKE_CURRENT_SOURCE_DIR}/SlicerVersion.txt.in
  ${slicer_version_file}
  )
569

jcfr's avatar
jcfr committed
570
INSTALL(FILES
571
  ${slicer_version_file}
jcfr's avatar
jcfr committed
572 573 574 575
  DESTINATION ${Slicer_INSTALL_LIB_DIR}
  COMPONENT Development
  )

jcfr's avatar
jcfr committed
576 577 578 579 580
#-----------------------------------------------------------------------------
# Includes
#-----------------------------------------------------------------------------

INCLUDE_DIRECTORIES(
581 582
  ${CMAKE_CURRENT_SOURCE_DIR}
  ${CMAKE_CURRENT_BINARY_DIR}
jcfr's avatar
jcfr committed
583 584
  )
  
585
#-----------------------------------------------------------------------------
pieper's avatar
pieper committed
586
# Subdirectories
jcfr's avatar
jcfr committed
587 588 589 590 591
#-----------------------------------------------------------------------------

ADD_SUBDIRECTORY(Libs)
ADD_SUBDIRECTORY(Base)
ADD_SUBDIRECTORY(Resources)
592

593
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
594
# Macro useful to build ModuleLogic, ModuleMRML and ModuleWidgets libraries
jcfr's avatar
jcfr committed
595
#-----------------------------------------------------------------------------
596
INCLUDE(SlicerMacroBuildModuleQtLibrary)
597
INCLUDE(SlicerMacroBuildModuleVTKLibrary)
598
INCLUDE(SlicerMacroPythonWrapModuleVTKLibrary)
599
INCLUDE(SlicerMacroBuildModuleLogic)
600
INCLUDE(SlicerMacroBuildModuleMRML)
jcfr's avatar
jcfr committed
601
INCLUDE(SlicerMacroBuildModuleWidgets)
602

603 604 605 606 607 608
#-----------------------------------------------------------------------------
# Slicer Core and GUI library
#-----------------------------------------------------------------------------
SET(Slicer_CORE_LIBRARY qSlicerBaseQTCore)
SET(Slicer_GUI_LIBRARY qSlicerBaseQTGUI)

609 610 611
#-----------------------------------------------------------------------------
# Module Logic
#-----------------------------------------------------------------------------
612

613 614 615 616 617 618 619 620 621 622 623 624 625
# KWWidgets and Qt modules share the same logics typically located in the
# kwwdigets modules. When KWWidgets is not build, the logic are missing for Qt
# we need to manually add them:
# Loop through Modules subdirectory and try to include Logic subdirectory if it exists
FILE(GLOB modules_subdirs RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} Modules/*)
FOREACH(subdir ${modules_subdirs})
  IF(IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/${subdir}/Logic)
    ADD_SUBDIRECTORY(${subdir}/Logic)
  ENDIF()
  FILE(GLOB subsubdirs RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} ${subdir}/*)
  FOREACH(subsubdir ${subsubdirs})
    IF(IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/${subsubdir}/Logic)
      ADD_SUBDIRECTORY(${subsubdir}/Logic)
626 627
    ENDIF()
  ENDFOREACH()
628
ENDFOREACH()
629

630
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
631
# Qt Loadable Modules
jcfr's avatar
jcfr committed
632 633
#-----------------------------------------------------------------------------

634
IF(Slicer_BUILD_QTLOADABLEMODULES)
jcfr's avatar
jcfr committed
635
  ADD_SUBDIRECTORY(QTModules)
636
ENDIF()
637

638
IF(Slicer_BUILD_QTSCRIPTEDMODULES)
639 640 641
  ADD_SUBDIRECTORY(QTScriptedModules)
ENDIF()

642
#-----------------------------------------------------------------------------
jcfr's avatar
jcfr committed
643 644 645 646
# Applications - Added after Modules to capture the TractTracing in the correct ordering.
#-----------------------------------------------------------------------------

ADD_SUBDIRECTORY(Applications)
647

648 649
#-----------------------------------------------------------------------------
# Testing
jcfr's avatar
jcfr committed
650 651
#-----------------------------------------------------------------------------

jcfr's avatar
jcfr committed
652
IF(BUILD_TESTING)
jcfr's avatar
jcfr committed
653
  ADD_SUBDIRECTORY(Testing)
654
ENDIF()
pieper's avatar
pieper committed
655

656
# Install testing data
andy's avatar
andy committed
657

658 659 660 661 662 663 664 665
IF(NOT Slicer_INSTALL_NO_DEVELOPMENT)
  INSTALL(DIRECTORY
    Testing
    DESTINATION ${Slicer_INSTALL_SHARE_DIR} COMPONENT Development
    PATTERN ".svn" EXCLUDE
    PATTERN "CMakeLists.txt" EXCLUDE
    )
ENDIF()
666 667

#-----------------------------------------------------------------------------
668
# Launcher for slicer
jcfr's avatar
jcfr committed
669
#-----------------------------------------------------------------------------
670
ADD_SUBDIRECTORY(Utilities/Launcher)
671

672 673
# on Mac we need to include the path of each Qt Framework in DYLD_LIBRARY_PATH in the launcher.
IF(APPLE)
674
  SET (QTLIBLIST QTCORE QTGUI QTNETWORK QTXML QTTEST QTSCRIPT QTSQL QTOPENGL QTWEBKIT PHONON QTXMLPATTERNS)
675

676 677 678 679 680 681 682
  FOREACH(qtlib ${QTLIBLIST})
    IF(QT_${qtlib}_LIBRARY_RELEASE AND APPLE)
        GET_FILENAME_COMPONENT(QT_FRAMEWORK_NAME_tmp ${QT_${qtlib}_LIBRARY_RELEASE} NAME)
        SET(Slicer_QT_FRAMEWORK_DIRS "lib/Qt/${QT_FRAMEWORK_NAME_tmp}/Versions/4:${Slicer_QT_FRAMEWORK_DIRS}")
    ENDIF()
  ENDFOREACH()
ENDIF()
683

684
CONFIGURE_FILE(
685
  ${Slicer_SOURCE_DIR}/launch.tcl.in
686
  "${Slicer_BINARY_DIR}/${Slicer_LIB_DIR}/launch.tcl"
687 688
  )
INSTALL(
689
  FILES "${Slicer_BINARY_DIR}/${Slicer_LIB_DIR}/launch.tcl"
690
  DESTINATION ${Slicer_INSTALL_LIB_DIR}
691
  )
692 693

#-----------------------------------------------------------------------------
694
# Documentation
jcfr's avatar
jcfr committed
695 696
#-----------------------------------------------------------------------------

697
ADD_SUBDIRECTORY(Utilities/Doxygen)
andy's avatar
andy committed
698

699 700 701 702 703 704 705 706 707 708 709 710 711 712
IF(NOT Slicer_INSTALL_NO_DEVELOPMENT)
  FILE(GLOB cmake_files "${CMAKE_CURRENT_SOURCE_DIR}/CMake/*.cmake")
  INSTALL(
    FILES ${cmake_files}
    DESTINATION ${Slicer_INSTALL_LIB_DIR}/CMake COMPONENT Development
    )

  INSTALL(FILES
    ${Slicer_BINARY_DIR}/UseSlicer.cmake
    ${Slicer_BINARY_DIR}/SlicerConfig.cmake
    DESTINATION ${Slicer_INSTALL_LIB_DIR}
    COMPONENT Development
    )
ENDIF()
713

jcfr's avatar
jcfr committed
714 715 716 717 718
#-----------------------------------------------------------------------------
# The commands in this directory are intended to be executed as
# the end of the whole configuration process, as a "last step".
# This directory is typically the last add_subdirectory in the main CMakeLists.txt.
ADD_SUBDIRECTORY(Utilities/LastConfigureStep)
719