X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=CMakeLists.txt;h=3e9783b4945d0d66b65d5cc1db9657158424e1fa;hb=HEAD;hp=667002b8fa406ef26186f952e5845a6d9ece29c2;hpb=91510d06bf1895f684f9f2f6508ab7d97154576d;p=FrontAlgorithms.git

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 667002b..3e9783b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,63 +1,148 @@
-CMAKE_MINIMUM_REQUIRED(VERSION 3.0)
+## =========================================================================
+## @author Leonardo Florez Valencia
+## @email florez-l@javeriana.edu.co
+## =========================================================================
+
+cmake_minimum_required(VERSION 3.0)
 
 ## ========================
 ## == Project definition ==
 ## ========================
 
-SET(prj_NAME FrontAlgorithms)
-SET(prj_MAJOR_VERSION   0)
-SET(prj_MINOR_VERSION   1)
-SET(prj_RELEASE_VERSION 0)
-SET(_subdirs lib plugins)
-SET(_policies CMP0015 CMP0020 CMP0042)
+set(prj_MAJ_VER 0)
+set(prj_MIN_VER 1)
+set(prj_REL_VER 0)
+set(prj_VER "${prj_MAJ_VER}.${prj_MIN_VER}.${prj_REL_VER}")
+set(prj_SHORT_VER "${prj_MAJ_VER}")
+project(fpa VERSION ${prj_VER})
 
 ## ==========================
 ## == Some useful policies ==
 ## ==========================
 
-FOREACH(_p ${_policies})
-  IF(POLICY ${_p})
-    CMAKE_POLICY(SET ${_p} NEW)
-  ENDIF(POLICY ${_p})
-ENDFOREACH(_p)
+set(_policies CMP0015 CMP0020 CMP0042 CMP0053)
+foreach(_p ${_policies})
+  if(POLICY ${_p})
+    cmake_policy(SET ${_p} NEW)
+  endif(POLICY ${_p})
+endforeach(_p)
 
-## ===========================
-## == Project configuration ==
-## ===========================
+## =========================================================
+## == If working on a MacOSX, activate the use of RPATH's ==
+## ==   Furthermore: prepare the type of executables      ==
+## =========================================================
+
+set(EXECUTABLE_TYPE "" CACHE STRING "Executable linking." FORCE)
+if(APPLE)
+  set(EXECUTABLE_TYPE "MACOSX_BUNDLE" CACHE STRING "Executable linking." FORCE)
+  set(CMAKE_MACOSX_RPATH true CACHE BOOL "Use RPATH's on MacOSX." FORCE)
+  mark_as_advanced(CMAKE_MACOSX_RPATH)
+elseif(WIN32)
+  set(EXECUTABLE_TYPE "WIN32" CACHE STRING "Executable linking." FORCE)
+endif(APPLE)
+mark_as_advanced(EXECUTABLE_TYPE)
+
+## =======================================================================
+## == Force c++11 language version                                      ==
+## == NOTE: It seems that by default on Visual Studio Compiler supports ==
+## ==       c++11, so it only need to be tested on other OS.            ==
+## =======================================================================
+
+if(NOT MSVC)
+  include(CheckCXXCompilerFlag)
+  check_cxx_compiler_flag("-std=c++11" COMPILER_SUPPORTS_CXX11)
+  if(COMPILER_SUPPORTS_CXX11)
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+  else(COMPILER_SUPPORTS_CXX11)
+    check_cxx_compiler_flag("-std=c++0x" COMPILER_SUPPORTS_CXX0X)
+    if(COMPILER_SUPPORTS_CXX0X)
+      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
+    else(COMPILER_SUPPORTS_CXX0X)
+      message(
+        FATAL_ERROR
+        "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support."
+        )
+    endif(COMPILER_SUPPORTS_CXX0X)
+  endif(COMPILER_SUPPORTS_CXX11)
+endif(NOT MSVC)
+
+## ===================================================
+## == Prepare header generator to build shared libs ==
+## ===================================================
+
+include(GenerateExportHeader)
+
+## ==================================================
+## == Do not allow to build inside the source tree ==
+## ==================================================
+
+if(PROJECT_BINARY_DIR STREQUAL ${PROJECT_SOURCE_DIR})
+  message(FATAL_ERROR "Building in the source tree is not allowed.")
+endif(PROJECT_BINARY_DIR STREQUAL ${PROJECT_SOURCE_DIR})
+
+## =================================================
+## == Where to put targets (executables and libs) ==
+## =================================================
 
-PROJECT(${prj_NAME})
-SET(
-  prj_VERSION
-  "${prj_MAJOR_VERSION}.${prj_MINOR_VERSION}.${prj_RELEASE_VERSION}"
+set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR})
+set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR})
+mark_as_advanced(
+  CMAKE_BACKWARDS_COMPATIBILITY
+  EXECUTABLE_OUTPUT_PATH
+  LIBRARY_OUTPUT_PATH
   )
-SET(prj_SHORT_VERSION "${prj_MAJOR_VERSION}")
-
-## =====================================
-## == Functions, packages and options ==
-## =====================================
-
-FIND_PACKAGE(cpPlugins QUIET)
-IF(cpPlugins_DIR)
-  OPTION(USE_cpPlugins "Build cpPlugins-based code" ON)
-ELSE(cpPlugins_DIR)
-  OPTION(USE_cpPlugins "Build cpPlugins-based code" OFF)
-  MARK_AS_ADVANCED(FORCE cpPlugins_DIR)
-ENDIF(cpPlugins_DIR)
-IF(USE_cpPlugins)
-  FIND_PACKAGE(cpPlugins)
-  MARK_AS_ADVANCED(CLEAR cpPlugins_DIR)
-ENDIF(USE_cpPlugins)
-INCLUDE(cmake/BaseConfig.cmake)
-INCLUDE(cmake/KitwareTools.cmake)
-INCLUDE(cmake/QtTools.cmake)
-INCLUDE(cmake/Functions.cmake)
+
+## ===========================================
+## == Find needed packages and dependencies ==
+## ===========================================
+
+find_package(ITK CONFIG REQUIRED)
+include(${ITK_USE_FILE})
+if(ITKVtkGlue_LOADED)
+  find_package(VTK CONFIG REQUIRED)
+  include(${VTK_USE_FILE})
+endif(ITKVtkGlue_LOADED)
+
+## =========================
+## == Installation values ==
+## =========================
+
+set(config_install_dir "lib/cmake/${PROJECT_NAME}")
+set(include_install_dir "include")
+set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated")
+set(version_config "${generated_dir}/${PROJECT_NAME}ConfigVersion.cmake")
+set(project_config "${generated_dir}/${PROJECT_NAME}Config.cmake")
+set(targets_export_name "${PROJECT_NAME}Targets")
+set(namespace "${PROJECT_NAME}::")
 
 ## ===========================
 ## == Build different parts ==
 ## ===========================
 
-FOREACH(_s ${_subdirs})
-  SUBDIRS(${_s})
-ENDFOREACH(_s)
+subdirs(appli lib tests)
+
+## ===============================
+## == Global installation rules ==
+## ===============================
+
+include(CMakePackageConfigHelpers)
+write_basic_package_version_file(
+  "${version_config}" COMPATIBILITY SameMajorVersion
+  )
+configure_package_config_file(
+  "cmake/${PROJECT_NAME}Config.cmake.in"
+  "${project_config}"
+  INSTALL_DESTINATION "${config_install_dir}"
+  )
+install(
+  EXPORT "${targets_export_name}"
+  NAMESPACE "${namespace}"
+  DESTINATION "${config_install_dir}"
+  )
+install(
+  FILES "${project_config}"
+  DESTINATION "${config_install_dir}"
+  )
 
 ## eof - $RCSfile$
+