REFAC: Modularization

App/CMakeLists.txt

+cmake_minimum_required (VERSION 2.8)
+
+OTB_CREATE_APPLICATION(NAME           LSGRM
+                       SOURCES        otbLSGRM.cxx
+                       LINK_LIBRARIES OTBCommon)

Applications/CMakeLists.txt

-#=========================================================================
-
-#  Program: Large Scale Generic Region Merging Library (LSGRM)
-#  Language: C++
-#  author: Lassalle Pierre
-
-
-
-#  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved
-
-#  See grmlib-copyright.txt for details.
-
-#     This software is distributed WITHOUT ANY WARRANTY; without even
-#     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-#     PURPOSE.  See the above copyright notices for more information.
-
-#=========================================================================
-add_executable(Test lsgrmProto.cxx)
-target_link_libraries(Test OTBLSGRM ${MPI_CXX_LIBRARIES})

CMakeLists.txt

-#=========================================================================
-
-#  Program: Large Scale Generic Region Merging Library (GRM)
-#  Language: C++
-#  author: Lassalle Pierre
-
-
-
-#  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved
-
-#  See grmlib-copyright.txt for details.
-
-#     This software is distributed WITHOUT ANY WARRANTY; without even
-#     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-#     PURPOSE.  See the above copyright notices for more information.
-
-#=========================================================================
 project(LSGRM)
-
-cmake_minimum_required(VERSION 2.8)
-
-find_package(OTB)
-IF(OTB_FOUND)
-  include(${OTB_USE_FILE})
-ELSE(OTB_FOUND)
-  message(FATAL_ERROR
-    "Cannot build OTB project without OTB. Please set OTB_DIR.")
-ENDIF(OTB_FOUND)
-
-#Activate c++11
-include(CheckCXXCompilerFlag)
-CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
-if(COMPILER_SUPPORTS_CXX11)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fpermissive -Wall -Wmaybe-uninitialized")
-else()
-        message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")
-endif()
-
-include_directories(${CMAKE_CURRENT_SOURCE_DIR}/Code)
-
-add_subdirectory(Code)
-add_subdirectory(Applications)
+otb_module_impl()

otb-module.cmake

+set(DOCUMENTATION "Large Scale Generic Region Merging")
+
+otb_module(LSGRM
+  DEPENDS
+    OTBCommon
+	OTBApplicationEngine
+	OTBConversion
+  TEST_DEPENDS
+    OTBTestKernel
+    OTBCommandLine
+  DESCRIPTION
+    "Image segmentation"
+)