Merge branch '1753-missing-sb-options' into 'develop'

BUG: #1753: adding options OTB_USE_MPI and OTB_USE_SPTW for superbuild

See merge request orfeotoolbox/otb!272

SuperBuild/CMake/External_otb.cmake

@@ -216,6 +216,8 @@ ExternalProject_Add(OTB
   -DOTB_WRAP_PYTHON:BOOL=${OTB_WRAP_PYTHON}
   -DOTB_WRAP_PYTHON3:BOOL=${OTB_WRAP_PYTHON3}
   -DOTB_WRAP_JAVA:BOOL=${OTB_WRAP_JAVA}
+  -DOTB_USE_MPI:BOOL=${OTB_USE_MPI}
+  -DOTB_USE_SPTW:BOOL=${OTB_USE_SPTW}
   ${OTB_ADDITIONAL_CACHE}
   CMAKE_ARGS ${OTB_SB_CONFIG}
   CMAKE_COMMAND ${SB_CMAKE_COMMAND}

SuperBuild/CMakeLists.txt

@@ -332,6 +332,9 @@ option(OTB_USE_SHARK "Enable module Shark in OTB" ON)
 option(OTB_USE_QWT "Enable module QWT in OTB" ON)
 option(OTB_USE_GSL "Enable module GSL in OTB" ON)
 
+option(OTB_USE_MPI "Enable MPI in OTB" OFF)
+option(OTB_USE_SPTW "Enable Simple Parallel Tiff Writer in OTB" OFF)
+
 # set OTB_DATA_ROOT to run test
 find_path(OTB_DATA_ROOT README-OTB-Data
   PATHS