- Dependency are installed "striped".
- Our project are build "debugoptimized" by default and "release" when
building release instead of "debug"
We need to update the `base_deps_meta_version` as we are changing how
dependencies are compiled.
Sometime the root_path is dependent of the target platform and sometime
not. But sometime dependent of the build arch :/
[TODO] We should move the cross_file generation to the PlatformInfo class.
Make kiwix-build installable using pip.
Module is now called `kiwixbuild` because `kiwix-build` is not a valid
python identifier.
Also split toolchains in separated directory.