Python3 support
This adds support for using Python3 as a project throughout the superbuild. It currently must use an external copy of Python3. All modules are then updated to register a package into a requirements.txt
in the build directory that can be used with pip install -r requirements.txt
to get the packages necessary.
Note that mako
is an oddball, but I talked with @chuck.atkins about it and have a plan.
ParaView is very much not up-to-speed with this.
Cc: @sebastien.jourdain @utkarsh.ayachit @tjcorona @scott.wittenburg
Edited by Ben Boeckel