This MR aims at unifying architecture on the different platforms, now everything is done under ~/builds/otb
regardless of the namespace or the project.
A switch can be implemented in the CMake scripts so that local build using CI scripts will not pollute the source dir.
The copyright owner is CNES and has signed the ORFEO ToolBox Contributor License Agreement.
Check before merging:
git diff develop... -U0 --no-color | clang-format-diff.py -p1 -i
on latest changes and commit