Salome HOME
CMake: simplifying Python detection mechanism.
[modules/gui.git] / CMakeLists.txt
index 3fe5f77b1999857524751d9f781fa105e9b2cd17..317a1b3ce009524bca93f4a1807d3c0210c2aa30 100755 (executable)
@@ -1,9 +1,9 @@
-# Copyright (C) 2012  CEA/DEN, EDF R&D, OPEN CASCADE
+# Copyright (C) 2012-2015  CEA/DEN, EDF R&D, OPEN CASCADE
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
-# version 2.1 of the License.
+# version 2.1 of the License, or (at your option) any later version.
 #
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 #
 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 #
-PROJECT(SALOME_GUI)
-
 CMAKE_MINIMUM_REQUIRED(VERSION 2.8.8 FATAL_ERROR)
+INCLUDE(CMakeDependentOption)
 
-IF(COMMAND cmake_policy)
-  cmake_policy(SET CMP0003 NEW)
-ENDIF(COMMAND cmake_policy)
-
-IF(APPLE)
-  SET(CMAKE_C_COMPILER gcc)
-  SET(CMAKE_CXX_COMPILER g++)
-  # because default is clang(llvm) with mountain lion at least
-ENDIF(APPLE)
-
-# Temporary definitions
-SET(DOXYGEN_IS_OK 0)
-IF(WINDOWS)
- SET(CPPUNIT_IS_OK 0)
-ENDIF(WINDOWS)
-
-#Defining all options first
-option(SALOME_USE_MPI "Use MPI containers" OFF)
-option(SALOME_USE_CORBA "Use distribute application with components" ON)
-option(SALOME_USE_DOC "Generate documentation" ON)
-option(SALOME_USE_TEST "Generate test" OFF)
-OPTION(SALOME_USE_VTKVIEWER "Enable VTK visualization (Mandatory in classic configurations)" ON)
-OPTION(SALOME_USE_SALOMEOBJECT "Enable Salome Object (Mandatory in classic configurations)" ON)
-OPTION(SALOME_USE_OCCVIEWER "Enable OCC visualization (Mandatory in classic configurations)" ON)
-OPTION(SALOME_USE_GLVIEWER "Enable OpenGL visualization (Mandatory in classic configurations)" ON)
-OPTION(SALOME_USE_PLOT2DVIEWER "Enable Plot2D visualization (Mandatory in classic configurations)" ON)
-OPTION(SALOME_USE_PYCONSOLE "Enable Python GUI interface (Mandatory in classic configurations)" ON)
-OPTION(SALOME_USE_SUPERVGRAPHVIEWER "Enable Supervision visualization (Mandatory in classic configurations)" ON)
-OPTION(SALOME_USE_QXGRAPHVIEWER "Enable QX graph visualization (Mandatory in classic configurations)" ON)
+PROJECT(SalomeGUI C CXX)
 
-ENABLE_TESTING()
-SET(VERSION "7.0.0")
-SET(VERSION_DEV "1")
+# Ensure a proper linker behavior:
+CMAKE_POLICY(SET CMP0003 NEW)
 
-SET(BUILD_SHARED_LIBS true)
+# Versioning
+# ===========
+# Project name, upper case
+STRING(TOUPPER ${PROJECT_NAME} PROJECT_NAME_UC)
 
+SET(${PROJECT_NAME_UC}_MAJOR_VERSION 7)
+SET(${PROJECT_NAME_UC}_MINOR_VERSION 7)
+SET(${PROJECT_NAME_UC}_PATCH_VERSION 0)
+SET(${PROJECT_NAME_UC}_VERSION
+  ${${PROJECT_NAME_UC}_MAJOR_VERSION}.${${PROJECT_NAME_UC}_MINOR_VERSION}.${${PROJECT_NAME_UC}_PATCH_VERSION})
+SET(${PROJECT_NAME_UC}_VERSION_DEV 1)
+
+# Find KERNEL
+# ===========
 SET(KERNEL_ROOT_DIR $ENV{KERNEL_ROOT_DIR} CACHE PATH "Path to the Salome KERNEL")
 IF(EXISTS ${KERNEL_ROOT_DIR})
-  INCLUDE(${KERNEL_ROOT_DIR}/salome_adm/cmake_files/FindKERNEL.cmake)
+  LIST(APPEND CMAKE_MODULE_PATH "${KERNEL_ROOT_DIR}/salome_adm/cmake_files")
+  INCLUDE(SalomeMacros)
+  FIND_PACKAGE(SalomeKERNEL REQUIRED)
+  ADD_DEFINITIONS(${KERNEL_DEFINITIONS})
+  INCLUDE_DIRECTORIES(${KERNEL_INCLUDE_DIRS})
 ELSE(EXISTS ${KERNEL_ROOT_DIR})
   MESSAGE(FATAL_ERROR "We absolutely need a Salome KERNEL, please define KERNEL_ROOT_DIR")
 ENDIF(EXISTS ${KERNEL_ROOT_DIR})
 
-STRING(REPLACE "\\" "/" KERNEL_ROOT_DIR ${KERNEL_ROOT_DIR})
-
-# directories for packages detection
-SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${KERNEL_ROOT_DIR}/salome_adm/cmake_files ${CMAKE_SOURCE_DIR}/adm_local/cmake_files)
-
-find_package(PLATFORM)
-
-
-# Threads
-SET(CMAKE_THREAD_PREFER_PTHREAD)
-find_package(Threads REQUIRED)
-
-
-# required prerequisites from KERNEL
-
-find_package(SalomePYTHON)
-find_package(SalomeSWIG)
-find_package(SalomeLIBXML2)
-find_package(SalomeHDF5)
-find_package(SalomeBOOST)
-
-# required prerequisites for GUI
-
-find_package(SalomeQT4)
-find_package(SalomeSIP)
-find_package(SalomePYQT4)
-
-# optional prerequisites from KERNEL
-
-if(SALOME_USE_MPI OR HDF5_IS_PARALLEL)
-  find_package(SalomeMPI)
-endif(SALOME_USE_MPI OR HDF5_IS_PARALLEL)
-
-if(SALOME_USE_CORBA)
-  find_package(OMNIORB)
-endif(SALOME_USE_CORBA)
-
-if(SALOME_USE_TEST)
-  find_package(SalomeCPPUNIT)
-endif(SALOME_USE_TEST)
-
-if(SALOME_USE_DOC)
-  find_package(SalomeDOXYGEN)
-  find_package(SalomeSPHINX)
-endif(SALOME_USE_DOC)
-
-if(SALOME_USE_LIBBATCH)
-  find_package(LIBBATCH)
-endif(SALOME_USE_LIBBATCH)
-
-
-# optional prerequisites for GUI
-
-if(SALOME_USE_OCCVIEWER)
-  find_package(SalomeCAS)
-endif(SALOME_USE_OCCVIEWER)
-
-if(SALOME_USE_GLVIEWER)
-  find_package(OpenGL REQUIRED)
-endif(SALOME_USE_GLVIEWER)
-
-if(SALOME_USE_VTKVIEWER)
-  find_package(SalomeVTK)
-endif(SALOME_USE_VTKVIEWER)
-
-if(SALOME_USE_PLOT2DVIEWER)
-  find_package(SalomeQWT)
-endif(SALOME_USE_PLOT2DVIEWER)
-
-EXECUTE_PROCESS(COMMAND ${PYTHON_EXECUTABLE} -c "import sys; t=sys.argv[-1].split(\".\") ; t[:]=(int(elt) for elt in t) ; sys.stdout.write(\"0x%02x%02x%02x\"%tuple(t))" ${VERSION}
-  OUTPUT_VARIABLE XVERSION)
-
-SET(GUI_salomebin_BINS bin/salome)
-
-SET(GUI_salomelib_LIBS lib/salome)
-SET(GUI_paraviewlib_LIBS lib/paraview)
-
-SET(GUI_salomeinclude_HEADERS include/salome)
-
-SET(GUI_salomeres_DATA share/salome/resources/gui)
-
-SET(GUI_salomeres_SCRIPTS share/salome/resources/gui)
-
-SET(GUI_salomepluginsdir share/salome/plugins/gui)
-
-SET(GUI_salomescript_SCRIPTS bin/salome)
-
-SET(GUI_salomescript_DATA bin/salome)
-
-SET(GUI_salomescript_PYTHON bin/salome)
-SET(KERNEL_salomescript_PYTHON ${GUI_salomescript_PYTHON})
-
-SET(GUI_appliskel_SCRIPTS bin/salome/appliskel)
-
-SET(GUI_appliskel_PYTHON bin/salome/appliskel)
-
-SET(GUI_pythondir lib/python${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}/site-packages)
-
-SET(GUI_salomepythondir ${GUI_pythondir}/salome)
-SET(KERNEL_salomepythondir ${GUI_salomepythondir})
-
-SET(GUI_sharedpkgpython_PYTHON ${GUI_salomepythondir}/shared_modules)
-
-SET(GUI_admlocalcmake adm_local/cmake_files)
-
-SET(IDLDIR)                        
-IF(SALOME_USE_CORBA)
-  SET(IDLDIR idl)
-ENDIF(SALOME_USE_CORBA)
-
-SET(SUBDIRS
-  ${IDLDIR}
-  adm_local
-  resources
-  src
-  doc
-  bin
-  tools
+# Platform setup
+# ==============
+INCLUDE(SalomeSetupPlatform)   # From KERNEL
+# Always build libraries as shared objects:
+SET(BUILD_SHARED_LIBS TRUE)
+# Local macros:
+LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/adm_local/cmake_files")
+
+# User options
+# ============
+OPTION(SALOME_BUILD_DOC "Generate SALOME GUI documentation" ON)
+OPTION(SALOME_BUILD_TESTS "Build SALOME tests" ON)
+OPTION(SALOME_GUI_USE_OBSERVERS "Use study observers in GUI (advanced)" ON)
+
+# Advanced options:
+CMAKE_DEPENDENT_OPTION(SALOME_LIGHT_ONLY "Build SALOME Light only (no CORBA)" OFF
+                       "NOT SALOME_KERNEL_LIGHT_ONLY" ON)
+OPTION(SALOME_USE_VTKVIEWER "Enable VTK visualization (Mandatory in classic configurations)" ON)
+OPTION(SALOME_USE_OCCVIEWER "Enable OCC visualization (Mandatory in classic configurations)" ON)
+OPTION(SALOME_USE_GLVIEWER "Enable OpenGL visualization (Mandatory in classic configurations)" ON)
+OPTION(SALOME_USE_GRAPHICSVIEW "Enable GraphicsView visualization (Mandatory in classic configurations)" ON)
+OPTION(SALOME_USE_PYVIEWER "Enable Python viewer (Mandatory in classic configurations)" ON)
+OPTION(SALOME_USE_PLOT2DVIEWER "Enable Plot2D visualization (Mandatory in classic configurations)" ON)
+OPTION(SALOME_USE_PYCONSOLE "Enable Python GUI interface (Mandatory in classic configurations)" ON)
+OPTION(SALOME_USE_QXGRAPHVIEWER "Enable QX graph visualization (Mandatory in classic configurations)" ON)
+OPTION(SALOME_USE_PVVIEWER "Enable ParaView visualization (Mandatory in classic configurations)" ON)
+CMAKE_DEPENDENT_OPTION(SALOME_USE_SALOMEOBJECT "Enable Salome Object (Mandatory in classic configurations)" ON
+                       "SALOME_LIGHT_ONLY" ON)
+OPTION(SALOME_USE_SINGLE_DESKTOP "Enable multiple document interface" ON)
+
+MARK_AS_ADVANCED(SALOME_LIGHT_ONLY SALOME_USE_VTKVIEWER SALOME_USE_GRAPHICSVIEW SALOME_USE_PVVIEWER)
+MARK_AS_ADVANCED(SALOME_USE_SALOMEOBJECT SALOME_USE_OCCVIEWER SALOME_USE_GLVIEWER SALOME_USE_PLOT2DVIEWER)
+MARK_AS_ADVANCED(SALOME_USE_PYCONSOLE SALOME_USE_QXGRAPHVIEWER SALOME_USE_PYVIEWER)
+MARK_AS_ADVANCED(SALOME_USE_SINGLE_DESKTOP)
+
+# Prerequisites
+# =============
+# Find "big" prerequisites first - they reference themselves many others
+#   -> this can help finding the smaller prerequisites and detect conficts.
+# In our case KERNEL has already loaded many prereq which are also used in GUI:
+
+##
+## From KERNEL:
+##
+
+# Various
+FIND_PACKAGE(SalomePythonInterp REQUIRED)
+FIND_PACKAGE(SalomePythonLibs REQUIRED)
+FIND_PACKAGE(SalomePThread REQUIRED)
+FIND_PACKAGE(SalomeSWIG REQUIRED)
+FIND_PACKAGE(SalomeBoost REQUIRED)
+FIND_PACKAGE(SalomeHDF5 REQUIRED COMPONENTS C)
+
+# Other KERNEL optionals:
+IF(NOT SALOME_LIGHT_ONLY)
+  FIND_PACKAGE(SalomeOmniORB REQUIRED)
+  FIND_PACKAGE(SalomeOmniORBPy REQUIRED)
+ELSE()
+  ADD_DEFINITIONS("-DGUI_DISABLE_CORBA")
+ENDIF() 
+IF(SALOME_BUILD_TESTS)
+  ENABLE_TESTING()
+  FIND_PACKAGE(SalomeCppUnit)
+  SALOME_LOG_OPTIONAL_PACKAGE(CppUnit SALOME_BUILD_TESTS)  
+ENDIF()
+IF(SALOME_BUILD_DOC)
+  FIND_PACKAGE(SalomeDoxygen)
+  FIND_PACKAGE(SalomeGraphviz)
+  FIND_PACKAGE(SalomeSphinx)
+  SALOME_LOG_OPTIONAL_PACKAGE(Doxygen SALOME_BUILD_DOC)
+  SALOME_LOG_OPTIONAL_PACKAGE(Graphviz SALOME_BUILD_DOC)
+  SALOME_LOG_OPTIONAL_PACKAGE(Sphinx SALOME_BUILD_DOC)
+ENDIF()
+
+##
+## GUI specifics
+##
+
+FIND_PACKAGE(SalomeSIP REQUIRED)  # should come after Python and before PyQt4
+
+# Build with GUI observers feature
+IF(SALOME_GUI_USE_OBSERVERS)
+  ADD_DEFINITIONS(-DWITH_SALOMEDS_OBSERVER)
+ENDIF()
+
+# Single-study GUI
+IF(SALOME_USE_SINGLE_DESKTOP)
+  ADD_DEFINITIONS(-DSINGLE_DESKTOP)
+ENDIF()
+
+# OCCT
+FIND_PACKAGE(SalomeCAS REQUIRED)
+
+# OpenGL
+IF(SALOME_USE_OCCVIEWER OR SALOME_USE_VTKVIEWER OR SALOME_USE_GLVIEWER)
+  FIND_PACKAGE(SalomeOpenGL REQUIRED)
+ENDIF()
+
+# Qt4
+FIND_PACKAGE(SalomeQt4 REQUIRED COMPONENTS QtCore QtGui QtXml QtWebKit QtOpenGL QtNetwork)
+INCLUDE(${QT_USE_FILE})
+
+# PyQt4
+FIND_PACKAGE(SalomePyQt4 REQUIRED)
+
+# Optional prerequisites for GUI
+IF(NOT SALOME_USE_GLVIEWER)
+  ADD_DEFINITIONS("-DDISABLE_GLVIEWER")
+ENDIF()
+IF(NOT SALOME_USE_OCCVIEWER)
+  ADD_DEFINITIONS("-DDISABLE_OCCVIEWER")
+ENDIF()
+IF(SALOME_USE_VTKVIEWER)
+  # Required components are listed in the FindSalomeVTK.cmake file: 
+  FIND_PACKAGE(SalomeVTK) 
+  SALOME_LOG_OPTIONAL_PACKAGE(VTK SALOME_USE_VTKVIEWER)
+ELSE()
+  ADD_DEFINITIONS("-DDISABLE_VTKVIEWER")
+ENDIF()
+IF(SALOME_USE_PLOT2DVIEWER)
+  FIND_PACKAGE(SalomeQwt)  
+  SALOME_LOG_OPTIONAL_PACKAGE(Qwt SALOME_USE_PLOT2DVIEWER)
+ELSE()
+  ADD_DEFINITIONS("-DDISABLE_PLOT2DVIEWER")
+ENDIF()
+IF (SALOME_USE_PVVIEWER)
+  FIND_PACKAGE(SalomeParaView)
+  SALOME_LOG_OPTIONAL_PACKAGE(ParaView SALOME_USE_PVVIEWER)
+ELSE()
+  ADD_DEFINITIONS("-DDISABLE_PVVIEWER")
+ENDIF()
+IF (NOT SALOME_USE_GRAPHICSVIEW)
+  ADD_DEFINITIONS("-DDISABLE_GRAPHICSVIEW")
+ENDIF()
+IF (NOT SALOME_USE_PYVIEWER)
+  ADD_DEFINITIONS("-DDISABLE_PYVIEWER")
+ENDIF()
+IF(SALOME_USE_PYCONSOLE)
+  # Build with obsolete Python module's methods
+  ADD_DEFINITIONS(-DCALL_OLD_METHODS)
+ELSE()
+  ADD_DEFINITIONS("-DDISABLE_PYCONSOLE")
+ENDIF()
+IF(NOT SALOME_USE_QXGRAPHVIEWER)
+  ADD_DEFINITIONS("-DDISABLE_QXGRAPHVIEWER")
+ENDIF()
+IF(NOT SALOME_USE_SALOMEOBJECT)
+  ADD_DEFINITIONS("-DDISABLE_SALOMEOBJECT")
+ENDIF()
+
+# Detection summary:
+SALOME_PACKAGE_REPORT_AND_CHECK()
+
+# Directories
+# (default values taken from KERNEL)
+# ===========
+SET(SALOME_INSTALL_BINS "${SALOME_INSTALL_BINS}" CACHE PATH "Install path: SALOME binaries")
+SET(SALOME_INSTALL_LIBS "${SALOME_INSTALL_LIBS}" CACHE PATH "Install path: SALOME libs")
+SET(SALOME_INSTALL_IDLS "${SALOME_INSTALL_IDLS}" CACHE PATH "Install path: SALOME IDL files")
+SET(SALOME_INSTALL_HEADERS "${SALOME_INSTALL_HEADERS}" CACHE PATH "Install path: SALOME headers")
+SET(SALOME_INSTALL_SCRIPT_SCRIPTS "${SALOME_INSTALL_SCRIPT_SCRIPTS}" CACHE PATH 
+   "Install path: SALOME scripts")
+SET(SALOME_INSTALL_SCRIPT_DATA "${SALOME_INSTALL_SCRIPT_DATA}" CACHE PATH 
+   "Install path: SALOME script data")
+SET(SALOME_INSTALL_SCRIPT_PYTHON "${SALOME_INSTALL_SCRIPT_PYTHON}" CACHE PATH 
+   "Install path: SALOME Python scripts")
+SET(SALOME_INSTALL_PYTHON "${SALOME_INSTALL_PYTHON}" CACHE PATH "Install path: SALOME Python stuff")
+SET(SALOME_INSTALL_PYTHON_SHARED "${SALOME_INSTALL_PYTHON_SHARED}" CACHE PATH 
+   "Install path: SALOME Python shared modules")
+SET(SALOME_INSTALL_CMAKE "${SALOME_INSTALL_CMAKE}" CACHE PATH "Install path: SALOME CMake files")
+SET(SALOME_INSTALL_CMAKE_LOCAL "${SALOME_INSTALL_CMAKE_LOCAL}" CACHE PATH 
+    "Install path: local SALOME CMake files") 
+SET(SALOME_INSTALL_AMCONFIG_LOCAL "${SALOME_INSTALL_AMCONFIG_LOCAL}" CACHE PATH
+  "Install path: local SALOME config files (obsolete, to be removed)")
+
+SET(SALOME_INSTALL_RES "${SALOME_INSTALL_RES}" CACHE PATH "Install path: SALOME resources")
+SET(SALOME_INSTALL_DOC "${SALOME_INSTALL_DOC}" CACHE PATH "Install path: SALOME documentation")
+
+# Specific to GUI:
+SET(SALOME_GUI_INSTALL_PARAVIEW_LIBS lib/paraview CACHE PATH 
+    "Install path: SALOME GUI ParaView libraries")
+SET(SALOME_GUI_INSTALL_RES_DATA "${SALOME_INSTALL_RES}/gui" CACHE PATH 
+    "Install path: SALOME GUI specific data")
+SET(SALOME_GUI_INSTALL_RES_SCRIPTS "${SALOME_INSTALL_RES}/gui" CACHE PATH 
+    "Install path: SALOME GUI scripts")
+SET(SALOME_GUI_INSTALL_PLUGINS share/salome/plugins/gui CACHE PATH 
+    "Install path: SALOME GUI plugins")
+
+MARK_AS_ADVANCED(SALOME_INSTALL_BINS SALOME_INSTALL_LIBS SALOME_INSTALL_IDLS SALOME_INSTALL_HEADERS)
+MARK_AS_ADVANCED(SALOME_INSTALL_SCRIPT_SCRIPTS SALOME_INSTALL_SCRIPT_DATA SALOME_INSTALL_SCRIPT_PYTHON)
+MARK_AS_ADVANCED(SALOME_INSTALL_APPLISKEL_SCRIPTS  SALOME_INSTALL_APPLISKEL_PYTHON SALOME_INSTALL_CMAKE SALOME_INSTALL_CMAKE_LOCAL SALOME_INSTALL_RES)
+MARK_AS_ADVANCED(SALOME_INSTALL_PYTHON SALOME_INSTALL_PYTHON_SHARED)
+MARK_AS_ADVANCED(SALOME_GUI_INSTALL_PARAVIEW_LIBS SALOME_GUI_INSTALL_RES_DATA SALOME_GUI_INSTALL_RES_SCRIPTS SALOME_GUI_INSTALL_PLUGINS)
+MARK_AS_ADVANCED(SALOME_INSTALL_AMCONFIG_LOCAL SALOME_INSTALL_DOC)
+
+# Accumulate environment variables for GUI module
+SALOME_ACCUMULATE_ENVIRONMENT(PYTHONPATH NOCHECK ${CMAKE_INSTALL_PREFIX}/${SALOME_INSTALL_BINS}
+                                                 ${CMAKE_INSTALL_PREFIX}/${SALOME_INSTALL_PYTHON}
+                                                 ${CMAKE_INSTALL_PREFIX}/${SALOME_INSTALL_PYTHON_SHARED})
+SALOME_ACCUMULATE_ENVIRONMENT(LD_LIBRARY_PATH NOCHECK ${CMAKE_INSTALL_PREFIX}/${SALOME_INSTALL_LIBS}
+                                                      ${CMAKE_INSTALL_PREFIX}/${SALOME_GUI_INSTALL_PARAVIEW_LIBS}) 
+                                              
+# Sources 
+# ========
+IF(NOT SALOME_LIGHT_ONLY)
+  ADD_SUBDIRECTORY(idl)
+ENDIF()
+
+ADD_SUBDIRECTORY(adm_local)
+ADD_SUBDIRECTORY(resources)
+ADD_SUBDIRECTORY(src)
+IF(SALOME_BUILD_DOC)
+  ADD_SUBDIRECTORY(doc)
+ENDIF()
+ADD_SUBDIRECTORY(bin)
+ADD_SUBDIRECTORY(tools)
+
+# Header configuration
+# ====================
+SALOME_XVERSION(${PROJECT_NAME})
+SALOME_CONFIGURE_FILE(GUI_version.h.in GUI_version.h INSTALL ${SALOME_INSTALL_HEADERS})
+
+# Configuration export
+# (here only the level 1 prerequisites are exposed)
+# ====================
+INCLUDE(CMakePackageConfigHelpers)
+
+# List of targets in this project we want to make visible to the rest of the world.
+# They all have to be INSTALL'd with the option "EXPORT ${PROJECT_NAME}TargetGroup"
+SET(_${PROJECT_NAME}_exposed_targets 
+    caf CAM CASCatch DDS Event LightApp LogWindow ObjBrowser
+    QDS qtx SalomePrs SalomeStyle std SUITApp suit ViewerTools ViewerData
+    ImageComposer
 )
-FOREACH(dir ${SUBDIRS})
-  ADD_SUBDIRECTORY(${dir})
-ENDFOREACH(dir ${SUBDIRS})
-
-SET(input ${CMAKE_CURRENT_SOURCE_DIR}/GUI_version.h.in)
-SET(output ${CMAKE_CURRENT_BINARY_DIR}/GUI_version.h)
-MESSAGE(STATUS "Creation of ${output}")
-CONFIGURE_FILE(${input} ${output} @ONLY)
-INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/GUI_version.h DESTINATION ${GUI_salomeinclude_HEADERS})
+
+IF(SALOME_USE_OCCVIEWER OR SALOME_USE_VTKVIEWER OR SALOME_USE_GLVIEWER)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+       OpenGLUtils)
+ENDIF(SALOME_USE_OCCVIEWER OR SALOME_USE_VTKVIEWER OR SALOME_USE_GLVIEWER)
+
+# SALOME object specific targets:
+IF(SALOME_USE_SALOMEOBJECT)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+       SalomeObject)
+ENDIF(SALOME_USE_SALOMEOBJECT)
+
+# GL specific targets:
+IF(SALOME_USE_GLVIEWER)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+       GLViewer)
+ENDIF(SALOME_USE_GLVIEWER)
+
+# VTK specific targets:
+IF(SALOME_USE_VTKVIEWER)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+       VTKViewer vtkTools vtkEDFOverloads)
+  IF(SALOME_USE_SALOMEOBJECT)
+    LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+         SVTK)
+  ENDIF(SALOME_USE_SALOMEOBJECT)
+ENDIF(SALOME_USE_VTKVIEWER)
+
+# OCC specific targets:
+IF(SALOME_USE_OCCVIEWER)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+       OCCViewer)
+  IF(SALOME_USE_SALOMEOBJECT)
+    LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+         SOCC)
+  ENDIF(SALOME_USE_SALOMEOBJECT)
+ENDIF(SALOME_USE_OCCVIEWER)
+
+# Plot2d specific targets:
+IF(SALOME_USE_PLOT2DVIEWER)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+       Plot2d)
+  IF(SALOME_USE_SALOMEOBJECT)
+    LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+         SPlot2d)
+  ENDIF(SALOME_USE_SALOMEOBJECT)
+ENDIF(SALOME_USE_PLOT2DVIEWER)
+
+# Qx specific targets:
+IF(SALOME_USE_QXGRAPHVIEWER)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+       QxScene)
+ENDIF(SALOME_USE_QXGRAPHVIEWER)
+
+# GraphicsView specific targets:
+IF(SALOME_USE_GRAPHICSVIEW)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+       GraphicsView)
+ENDIF(SALOME_USE_GRAPHICSVIEW)
+
+# PyEditor/Viewer specific targets:
+IF(SALOME_USE_PYVIEWER)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+       PyEditor PyViewer)
+ENDIF(SALOME_USE_PYVIEWER)
+
+# ParaView viewer specific targets:
+IF(SALOME_USE_PVVIEWER)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets PVViewer PVServerService)
+ENDIF()
+
+
+# Python-based packages specific targets:
+IF(SALOME_USE_PYCONSOLE)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets 
+       PyInterp PyConsole  SalomePyQtGUILight)
+  IF(SALOME_USE_PLOT2DVIEWER)
+    LIST(APPEND _${PROJECT_NAME}_exposed_targets SalomePyQt)
+  ENDIF()
+  IF(NOT SALOME_LIGHT_ONLY)
+    LIST(APPEND _${PROJECT_NAME}_exposed_targets SalomePyQtGUI)
+  ENDIF()
+  IF(SALOME_USE_VTKVIEWER)
+    LIST(APPEND _${PROJECT_NAME}_exposed_targets SalomePy)
+  ENDIF(SALOME_USE_VTKVIEWER)
+ENDIF(SALOME_USE_PYCONSOLE)
+
+# CORBA specific targets:
+IF(NOT SALOME_LIGHT_ONLY)
+  LIST(APPEND _${PROJECT_NAME}_exposed_targets
+       SalomeIDLGUI SalomeSession SalomeApp SalomeGuiHelpers SalomeTreeData ToolsGUI)
+ENDIF(NOT SALOME_LIGHT_ONLY)
+
+# Add all targets to the build-tree export set
+EXPORT(TARGETS ${_${PROJECT_NAME}_exposed_targets}
+  FILE ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Targets.cmake)
+
+# Create the configuration files:
+#   - in the build tree:
+
+#      Ensure the variables are always defined for the configure:
+SET(KERNEL_ROOT_DIR "${KERNEL_ROOT_DIR}")
+SET(SIP_ROOT_DIR "${SIP_ROOT_DIR}")
+SET(QT4_ROOT_DIR "${QT4_ROOT_DIR}")
+SET(PYQT4_ROOT_DIR "${PYQT4_ROOT_DIR}")
+SET(CAS_ROOT_DIR "${CAS_ROOT_DIR}")
+SET(OPENGL_ROOT_DIR "${OPENGL_ROOT_DIR}")
+SET(VTK_ROOT_DIR "${VTK_ROOT_DIR}")
+SET(QWT_ROOT_DIR "${QWT_ROOT_DIR}")
+SET(CONF_INCLUDE_DIRS "${PROJECT_SOURCE_DIR}/include" "${PROJECT_BINARY_DIR}/include")
+
+# Build variables that will be expanded when configuring Salome<MODULE>Config.cmake:
+SALOME_CONFIGURE_PREPARE(CAS OpenGL PyQt4 Qt4 Qwt SIP VTK)
+
+CONFIGURE_PACKAGE_CONFIG_FILE(${PROJECT_NAME}Config.cmake.in 
+    ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
+    INSTALL_DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}"
+    PATH_VARS CONF_INCLUDE_DIRS SALOME_INSTALL_CMAKE_LOCAL CMAKE_INSTALL_PREFIX
+       KERNEL_ROOT_DIR SIP_ROOT_DIR QT4_ROOT_DIR PYQT4_ROOT_DIR CAS_ROOT_DIR 
+       OPENGL_ROOT_DIR VTK_ROOT_DIR QWT_ROOT_DIR)
+
+#   - in the install tree (VSR 16/08/2013: TEMPORARILY COMMENT THIS - TO REMOVE?):
+#       Get the relative path of the include directory so 
+#       we can register it in the generated configuration files:
+#SET(CONF_INCLUDE_DIRS "${CMAKE_INSTALL_PREFIX}/${INSTALL_INCLUDE_DIR}")
+#CONFIGURE_PACKAGE_CONFIG_FILE(adm_local/cmake_files/${PROJECT_NAME}Config.cmake.in 
+#    ${PROJECT_BINARY_DIR}/to_install/${PROJECT_NAME}Config.cmake
+#    INSTALL_DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}"
+#    PATH_VARS CONF_INCLUDE_DIRS SALOME_INSTALL_CMAKE_LOCAL CMAKE_INSTALL_PREFIX 
+#       KERNEL_ROOT_DIR SIP_ROOT_DIR QT4_ROOT_DIR PYQT4_ROOT_DIR CAS_ROOT_DIR 
+#       OPENGL_ROOT_DIR VTK_ROOT_DIR QWT_ROOT_DIR)
+
+WRITE_BASIC_PACKAGE_VERSION_FILE(${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
+    VERSION ${${PROJECT_NAME_UC}_VERSION}
+    COMPATIBILITY AnyNewerVersion)
+  
+# Install the CMake configuration files:
+INSTALL(FILES
+  "${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
+  "${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
+  DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}")
+
+# Install the export set for use with the install-tree
+INSTALL(EXPORT ${PROJECT_NAME}TargetGroup DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}" 
+        FILE ${PROJECT_NAME}Targets.cmake)