Rework per-arch vmlinux solution
* have per-arch directory under sched/include/arch/, in which we
maintain vmlinux.h symlink and real file
vmlinux-{kernel_ver}-g{sha1}.h. The original sched/include/vmlinux/
folder is removed.
* update meson build `-I` option to find the new vmlinux.h position
* update cargo build scripts to use the per-arch vmlinux.h for
generating bindings
* keep the original ClangInfo refactoring changes
Signed-off-by: Ming Yang <minos.future@gmail.com>
Rust build was using two separate workspaces - rust/ and scheds/rust.
There's no reason to separate them and it makes doc generation tricky. Use
single top level workspace so that we can drive all rust building from
cargo.
- combine c and kernel-examples as it's confusing to have both
- rename 'rust-user' and 'c-user' to just 'rust' and 'c', which is simpler
- update and fix sync-to-kernel.sh
Introduce an option to enable/disable the build of all the Rust
sub-projects.
This can be useful to build scx on those systems where Rust is not
fully supported (e.g., armhf).
Signed-off-by: Andrea Righi <andrea.righi@canonical.com>
The scx_nest scheduler seems to be behaving well. Let's merge it to the
scx repo so that CachyOS can package and use it more easily.
Signed-off-by: David Vernet <void@manifault.com>
