ADD: SystemCheckup script (WIP)

SuperBuild/CMake/SystemCheckup.cmake

+# Script to analyse the OTB dependencies already present
+
+message(STATUS "|------------------------------------------------")
+message(STATUS "|------------ System checkup results ------------")
+
+# try to hide the Superbuild install dir, CMAKE_SYSTEM_PREFIX_PATH
+# contains the CMAKE_INSTALL_PREFIX (-> superbuild libs)
+list(REMOVE_ITEM CMAKE_SYSTEM_PREFIX_PATH ${CMAKE_INSTALL_PREFIX})
+
+macro(SB_BASIC_LIBRARY_CHECKUP var)
+  find_package(${var} QUIET)
+  string(TOUPPER ${var} _uppervar)
+  unset(_SB_CHECKUP_RESULT_VERSION)
+  set(_find_var_result 0)
+  set(_var_name "")
+  if(${var}_FOUND)
+    set(_find_var_result 1)
+    set(_var_name ${var})
+  elseif(${_uppervar}_FOUND)
+    set(_find_var_result 1)
+    set(_var_name ${_uppervar})
+  endif()
+  
+  if(_find_var_result)
+    message(STATUS "|------------------------------------------------")
+    message(STATUS "|${var} : found")
+    if(DEFINED ${_var_name}_VERSION)
+      message(STATUS "|${var} : version = ${${_var_name}_VERSION}")
+      set(_SB_CHECKUP_RESULT_VERSION ${${_var_name}_VERSION})
+    elseif(DEFINED ${_var_name}_VERSION_STRING)
+      message(STATUS "|${var} : version = ${${_var_name}_VERSION_STRING}")
+      set(_SB_CHECKUP_RESULT_VERSION ${${_var_name}_VERSION_STRING})
+    elseif(DEFINED ${_var_name}_VERSION_MAJOR AND DEFINED ${_var_name}_VERSION_MINOR AND DEFINED ${_var_name}_VERSION_PATCH)
+      message(STATUS "|${var} : version = ${${_var_name}_VERSION_MAJOR}.${${_var_name}_VERSION_MINOR}.${${_var_name}_VERSION_PATCH}")
+      set(_SB_CHECKUP_RESULT_VERSION "${${_var_name}_VERSION_MAJOR}.${${_var_name}_VERSION_MINOR}.${${_var_name}_VERSION_PATCH}")
+    endif()
+    if(DEFINED ${_var_name}_DIR)
+      message(STATUS "|${var} : directory = ${${_var_name}_DIR}")
+    endif()
+    if(DEFINED ${_var_name}_LIBRARIES)
+      message(STATUS "|${var} : libraries = ${${_var_name}_LIBRARIES}")
+    endif()
+    if(DEFINED ${_var_name}_INCLUDE_DIRS)
+      message(STATUS "|${var} : includes = ${${_var_name}_INCLUDE_DIRS}")
+    endif()  
+  endif()
+endmacro(SB_BASIC_LIBRARY_CHECKUP)
+
+# Boost
+SB_BASIC_LIBRARY_CHECKUP(Boost)
+
+# Curl
+SB_BASIC_LIBRARY_CHECKUP(CURL)
+
+# GDAL
+SB_BASIC_LIBRARY_CHECKUP(GDAL)
+
+# GeoTIFF
+SB_BASIC_LIBRARY_CHECKUP(GeoTIFF)
+
+# ITK
+SB_BASIC_LIBRARY_CHECKUP(ITK)
+
+# libkml
+SB_BASIC_LIBRARY_CHECKUP(LibKML)
+
+# LibSVM
+SB_BASIC_LIBRARY_CHECKUP(LibSVM)
+
+# muParser
+SB_BASIC_LIBRARY_CHECKUP(MuParser)
+
+# muParserX
+SB_BASIC_LIBRARY_CHECKUP(MuParserX)
+
+# OpenCV
+SB_BASIC_LIBRARY_CHECKUP(OpenCV)
+
+# OpenJPEG
+SB_BASIC_LIBRARY_CHECKUP(OpenJPEG)
+
+# OpenThreads
+SB_BASIC_LIBRARY_CHECKUP(OpenThreads)
+
+# OSSIM
+SB_BASIC_LIBRARY_CHECKUP(Ossim)
+
+# Qt4
+SB_BASIC_LIBRARY_CHECKUP(Qt4)
+
+# TinyXML
+SB_BASIC_LIBRARY_CHECKUP(TinyXML)
+
+message(STATUS "|------------------------------------------------")
+# restore real install prefix
+list(APPEND CMAKE_SYSTEM_PREFIX_PATH ${CMAKE_INSTALL_PREFIX})

SuperBuild/CMakeLists.txt

@@ -118,3 +118,6 @@ option(OTB_WRAP_PYTHON "Enable python wrappers for OTB applications (requires SW
 option(OTB_WRAP_JAVA "Enable java wrappers for OTB applications (requires SWIG)" OFF)
 
 include(External_otb)
+
+# do a system checkup
+include(SystemCheckup)