project(Tractography)

#-----------------------------------------------------------------------------
cmake_minimum_required(VERSION 2.8.2)
#-----------------------------------------------------------------------------

#-----------------------------------------------------------------------------
# See http://cmake.org/cmake/help/cmake-2-8-docs.html#section_Policies for details
#-----------------------------------------------------------------------------

SET(project_policies
  CMP0001 # NEW: CMAKE_BACKWARDS_COMPATIBILITY should no longer be used.
  CMP0002 # NEW: Logical target names must be globally unique.
  CMP0003 # NEW: Libraries linked via full path no longer produce linker search paths.
  CMP0004 # NEW: Libraries linked may NOT have leading or trailing whitespace.
  CMP0005 # NEW: Preprocessor definition values are now escaped automatically.
  CMP0006 # NEW: Installing MACOSX_BUNDLE targets requires a BUNDLE DESTINATION.
  CMP0007 # NEW: List command no longer ignores empty elements.
  CMP0008 # NEW: Libraries linked by full-path must have a valid library file name.
  CMP0009 # NEW: FILE GLOB_RECURSE calls should not follow symlinks by default.
  CMP0010 # NEW: Bad variable reference syntax is an error.
  CMP0011 # NEW: Included scripts do automatic cmake_policy PUSH and POP.
  CMP0012 # NEW: if() recognizes numbers and boolean constants.
  CMP0013 # NEW: Duplicate binary directories are not allowed.
  CMP0014 # NEW: Input directories must have CMakeLists.txt
  )
FOREACH(policy ${project_policies})
  IF(POLICY ${policy})
    CMAKE_POLICY(SET ${policy} NEW)
  ENDIF()
ENDFOREACH()

# --------------------------------------------------------------------------
# Find Slicer3

if(NOT Slicer_SOURCE_DIR)
  find_package(Slicer3 REQUIRED)
  include(${Slicer_USE_FILE})
endif(NOT Slicer_SOURCE_DIR)

# --------------------------------------------------------------------------

SET(Tractography_libs
  Logic
  Seeding
  Settings
  Display
  FiducialSeeding
  Editor
  )
FOREACH(lib ${Tractography_libs})
  ADD_SUBDIRECTORY(${lib})
ENDFOREACH(lib)

# --------------------------------------------------------------------------
if(BUILD_TESTING)
  ADD_SUBDIRECTORY(Testing)
endif(BUILD_TESTING)

# Install testing data

file(GLOB_RECURSE MRMLFILES RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "Testing/*.mrml")
file(GLOB_RECURSE TCLFILES RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "Testing/*.tcl")
file(GLOB_RECURSE VTKFILES RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "Testing/*.vtk")

foreach(file 
    ${MRMLFILES}
    ${TCLFILES}
    ${VTKFILES}
    )
  configure_file(
    ${CMAKE_CURRENT_SOURCE_DIR}/${file}
    ${CMAKE_BINARY_DIR}/${Slicer_INSTALL_MODULES_SHARE_DIR}/${PROJECT_NAME}/${file}
    COPYONLY
    )
endforeach(file) 

install(DIRECTORY
  Testing
  DESTINATION ${Slicer_INSTALL_MODULES_SHARE_DIR}/${PROJECT_NAME} COMPONENT Development
  PATTERN ".svn" EXCLUDE
  PATTERN "CMakeLists.txt" EXCLUDE
  )
