Merge branch 'develop' into prosail-evolutions

SuperBuild/CMakeLists.txt

@@ -351,6 +351,11 @@ endif()
 
 message(STATUS "OTB_TARGET_SYSTEM_ARCH=${OTB_TARGET_SYSTEM_ARCH}")
 message(STATUS "OTB_TARGET_SYSTEM_ARCH_IS_X64=${OTB_TARGET_SYSTEM_ARCH_IS_X64}")
+if(DOWNLOAD_LOCATION)
+  message(STATUS "Source archives for dependencies will be taken from '${DOWNLOAD_LOCATION}'")
+else()
+  message(STATUS "DOWNLOAD_LOCATION is not set. We will download all source archives during build!")
+endif()
 
 message(STATUS "SuperBuild will be installed to ${CMAKE_INSTALL_PREFIX}")
 message(STATUS "To install to a different directory, re-run cmake -DCMAKE_INSTALL_PREFIX=/your/preferred/path")