🎉 Phase 13.2.a — wl_output v3 complet (gating v1/v2/v3 validé en natif)

Dette protocolaire transversale comblée : wl_output n'était pas déclaré
comme global, plusieurs toolkits client (sctk, GTK, Qt) le considèrent
implicitement requis. Maintenant exposé à v3 avec gating conforme :

- geometry, mode : envoyés à toutes les versions (>= 1)
- scale : seulement si bind >= 3 (gating conservateur)
- done : seulement si bind >= 2

Mode flags = CURRENT | PREFERRED, refresh 60 000 mHz, scale_factor=1,
transform Normal, subpixel Unknown, make=Redox, model=redox-wl-output:0.
Position (0,0), single output, taille pixel issue de screen_w/screen_h
(setté par set_screen_size au boot compositor).

Nouveau crate de validation : redox-wl-test-wl-output. Deux niveaux :
1. Client autonome pour test runtime dans QEMU (bind aux 3 versions,
   dump events, PASS/FAIL via exit code)
2. Test natif (cargo test, tourne sur l'hôte sans QEMU) qui simule
   serveur+client en-process via UnixStream::pair() et valide les 11
   assertions du gating. Vérifié PASS le 2026-05-16 sur CachyOS.

Le test natif sert de garde-fou anti-régression pour CI ultérieur. Plus
besoin de relancer QEMU pour valider ce path.

run-qemu.sh : copie maintenant aussi le test client si compilé (skip
silencieux sinon).

Leyoda 2026 – GPLv3
This commit is contained in:
Votre Nom 2026-05-16 12:51:11 +02:00
parent 095d7e5550
commit 7413745dbe
5 changed files with 651 additions and 2 deletions

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@ -0,0 +1,14 @@
[package]
name = "redox-wl-test-wl-output"
version = "0.1.0"
edition = "2021"
[dependencies]
wayland-client = { path = "../../../wayland-rs/wayland-client", default-features = false }
wayland-backend = { path = "../../../wayland-rs/wayland-backend", default-features = false }
libc = "0.2"
[dev-dependencies]
# Test natif (CachyOS, pas Redox) : server + client en-process
# pour valider le gating de wl_output v1/v2/v3.
wayland-server = { path = "../../../wayland-rs/wayland-server", default-features = false }

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@ -0,0 +1,291 @@
//! Phase 13.2.a — client de test : version gating de wl_output.
//!
//! Se connecte au compositor, trouve le global wl_output, et le bind
//! 3 fois successivement aux versions 1, 2, 3. Pour chaque bind, dump
//! les events reçus et vérifie le gating attendu :
//!
//! v1 → Geometry + Mode uniquement (pas de Scale, pas de Done)
//! v2 → + Done (pas encore de Scale)
//! v3 → + Scale (gating conservateur côté serveur)
//!
//! Sortie sur stdout ET /scheme/debug pour récupération depuis serial
//! sous QEMU. Code de sortie 0 = PASS, 1 = FAIL si gating incorrect.
//!
//! NB : on s'aligne sur la procédure 13.1.b (connexion explicite au
//! socket, pas via WAYLAND_DISPLAY ; logs tee'd vers debug). Aucune
//! adaptation de fond — c'est juste un client wayland-client raw.
use std::fs::OpenOptions;
use std::io::Write;
use std::os::unix::net::UnixStream;
use std::path::Path;
use std::process::ExitCode;
use std::sync::{Mutex, OnceLock};
use std::thread;
use std::time::Duration;
use wayland_client::{
backend::Backend,
protocol::{wl_output, wl_registry},
Connection, Dispatch, QueueHandle,
};
const SOCKET_PATH: &str = "/tmp/redox-wl-comp.sock";
// --- Logging tee vers stdout + /scheme/debug --------------------------------
struct DebugSink(Mutex<Option<std::fs::File>>);
impl DebugSink {
fn new() -> Self {
Self(Mutex::new(
OpenOptions::new().write(true).open("/scheme/debug").ok(),
))
}
fn writeln(&self, s: &str) {
println!("{s}");
if let Ok(mut g) = self.0.lock() {
if let Some(f) = g.as_mut() {
let _ = writeln!(f, "{s}");
}
}
}
}
fn dlog(s: &str) {
static SINK: OnceLock<DebugSink> = OnceLock::new();
SINK.get_or_init(DebugSink::new).writeln(s);
}
// --- Attente du socket -----------------------------------------------------
fn wait_for_socket(path: &Path, attempts: u32, sleep_ms: u64) -> bool {
for _ in 0..attempts {
if path.exists() {
return true;
}
thread::sleep(Duration::from_millis(sleep_ms));
}
false
}
// --- État partagé ----------------------------------------------------------
/// Accumulateur d'events pour un binding wl_output donné.
#[derive(Default, Debug)]
struct OutputObservation {
seen_geometry: bool,
seen_mode: bool,
seen_scale: bool,
seen_done: bool,
mode_flags: u32,
mode_width: i32,
mode_height: i32,
mode_refresh: i32,
scale_factor: i32,
}
/// État global du client de test : registry advertised globals + 3 observations.
#[derive(Default)]
struct State {
output_global_name: Option<u32>,
output_global_version: Option<u32>,
// 3 observations indexées 0=v1, 1=v2, 2=v3.
obs: [OutputObservation; 3],
// Phase courante en cours de capture (None entre les binds).
current_version_index: Option<usize>,
}
impl Dispatch<wl_registry::WlRegistry, ()> for State {
fn event(
state: &mut Self,
_r: &wl_registry::WlRegistry,
event: wl_registry::Event,
_data: &(),
_conn: &Connection,
_qh: &QueueHandle<Self>,
) {
if let wl_registry::Event::Global {
name,
interface,
version,
} = event
{
if interface == "wl_output" {
state.output_global_name = Some(name);
state.output_global_version = Some(version);
dlog(&format!(
"[test-output] registry: wl_output advertised name={name} version={version}"
));
}
}
}
}
impl Dispatch<wl_output::WlOutput, ()> for State {
fn event(
state: &mut Self,
_r: &wl_output::WlOutput,
event: wl_output::Event,
_data: &(),
_conn: &Connection,
_qh: &QueueHandle<Self>,
) {
let Some(idx) = state.current_version_index else {
// Ne devrait pas arriver — events après un done observable
// sur un binding qu'on a fini d'examiner. On ignore.
return;
};
let obs = &mut state.obs[idx];
match event {
wl_output::Event::Geometry { .. } => obs.seen_geometry = true,
wl_output::Event::Mode {
flags,
width,
height,
refresh,
} => {
obs.seen_mode = true;
obs.mode_flags = flags.into();
obs.mode_width = width;
obs.mode_height = height;
obs.mode_refresh = refresh;
}
wl_output::Event::Scale { factor } => {
obs.seen_scale = true;
obs.scale_factor = factor;
}
wl_output::Event::Done => obs.seen_done = true,
_ => {}
}
}
}
// --- main ------------------------------------------------------------------
fn main() -> ExitCode {
dlog("[test-output] start (Phase 13.2.a — version gating wl_output)");
let path = Path::new(SOCKET_PATH);
if !wait_for_socket(path, 50, 100) {
dlog(&format!(
"[test-output] FAIL: socket {SOCKET_PATH} introuvable après 5s"
));
return ExitCode::FAILURE;
}
let stream = match UnixStream::connect(SOCKET_PATH) {
Ok(s) => s,
Err(e) => {
dlog(&format!("[test-output] FAIL: connect: {e}"));
return ExitCode::FAILURE;
}
};
stream.set_nonblocking(false).ok();
let backend = match Backend::connect(stream) {
Ok(b) => b,
Err(e) => {
dlog(&format!("[test-output] FAIL: backend: {e}"));
return ExitCode::FAILURE;
}
};
let conn = Connection::from_backend(backend);
let mut event_queue = conn.new_event_queue::<State>();
let qh = event_queue.handle();
let display = conn.display();
let _registry = display.get_registry(&qh, ());
let mut state = State::default();
// Premier roundtrip : capture les globals
if let Err(e) = event_queue.roundtrip(&mut state) {
dlog(&format!("[test-output] FAIL: roundtrip registry: {e}"));
return ExitCode::FAILURE;
}
let global_name = match state.output_global_name {
Some(n) => n,
None => {
dlog("[test-output] FAIL: aucun global wl_output annoncé par le compositor");
return ExitCode::FAILURE;
}
};
let advertised_version = state.output_global_version.unwrap_or(0);
dlog(&format!(
"[test-output] global wl_output découvert (name={global_name}, version annoncée={advertised_version})"
));
if advertised_version < 3 {
dlog(&format!(
"[test-output] WARN: version annoncée < 3, le test v3 va échouer (compositor pas à jour ?)"
));
}
// Bind à v1, v2, v3 successivement avec un roundtrip entre chaque.
let registry = display.get_registry(&qh, ());
for (idx, version) in [(0usize, 1u32), (1, 2), (2, 3)].iter() {
state.current_version_index = Some(*idx);
dlog(&format!("[test-output] bind wl_output @ v{version}"));
let _output = registry.bind::<wl_output::WlOutput, _, _>(global_name, *version, &qh, ());
// Plusieurs roundtrips pour s'assurer que tous les events init
// ont atterri (geometry + mode + éventuel scale + éventuel done).
for _ in 0..3 {
if let Err(e) = event_queue.roundtrip(&mut state) {
dlog(&format!(
"[test-output] FAIL: roundtrip bind v{version}: {e}"
));
return ExitCode::FAILURE;
}
}
let obs = &state.obs[*idx];
dlog(&format!(
"[test-output] v{version} reçu : geometry={} mode={} scale={} done={} | mode={}x{}@{}mHz flags={} scale_factor={}",
obs.seen_geometry, obs.seen_mode, obs.seen_scale, obs.seen_done,
obs.mode_width, obs.mode_height, obs.mode_refresh, obs.mode_flags, obs.scale_factor
));
state.current_version_index = None;
}
// --- Verdict ---
let mut errors: Vec<String> = Vec::new();
let v1 = &state.obs[0];
if !v1.seen_geometry { errors.push("v1: geometry manquant".into()); }
if !v1.seen_mode { errors.push("v1: mode manquant".into()); }
if v1.seen_scale { errors.push("v1: scale envoyé alors qu'attendu v3+".into()); }
if v1.seen_done { errors.push("v1: done envoyé alors qu'attendu v2+".into()); }
let v2 = &state.obs[1];
if !v2.seen_geometry { errors.push("v2: geometry manquant".into()); }
if !v2.seen_mode { errors.push("v2: mode manquant".into()); }
if v2.seen_scale { errors.push("v2: scale envoyé alors qu'attendu v3+ (gating conservateur)".into()); }
if !v2.seen_done { errors.push("v2: done attendu mais manquant".into()); }
let v3 = &state.obs[2];
if !v3.seen_geometry { errors.push("v3: geometry manquant".into()); }
if !v3.seen_mode { errors.push("v3: mode manquant".into()); }
if !v3.seen_scale { errors.push("v3: scale attendu mais manquant".into()); }
if !v3.seen_done { errors.push("v3: done attendu mais manquant".into()); }
// Sanity check sur les valeurs : mode flags doit contenir CURRENT (0x1)
// et PREFERRED (0x2), donc valeur 3.
if v3.mode_flags & 0x1 == 0 {
errors.push(format!("v3: mode flags ne contient pas CURRENT (got 0x{:x})", v3.mode_flags));
}
if v3.mode_flags & 0x2 == 0 {
errors.push(format!("v3: mode flags ne contient pas PREFERRED (got 0x{:x})", v3.mode_flags));
}
if v3.scale_factor != 1 {
errors.push(format!("v3: scale_factor attendu 1, got {}", v3.scale_factor));
}
if errors.is_empty() {
dlog("[test-output] PASS — gating v1/v2/v3 conforme aux attentes");
ExitCode::SUCCESS
} else {
for e in &errors {
dlog(&format!("[test-output] FAIL: {e}"));
}
ExitCode::FAILURE
}
}

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@ -0,0 +1,247 @@
//! Test natif (CachyOS, hors QEMU) : version gating de wl_output.
//!
//! On simule en-process l'init du global wl_output v3 avec la MÊME logique
//! de gating que `redox-wl-wayland-frontend::lib.rs` :
//! - geometry, mode : toujours envoyés
//! - scale : seulement si version >= 3
//! - done : seulement si version >= 2
//!
//! Un seul process : serveur sur un thread + client sur le thread principal,
//! reliés par `UnixStream::pair()`. Pas besoin de Redox, pas besoin de QEMU.
use std::os::unix::net::UnixStream;
use std::sync::Arc;
use std::thread;
use std::time::Duration;
use wayland_server::backend::{ClientData, ClientId, DisconnectReason};
use wayland_server::{
protocol::wl_output as srv_wl_output, Client as SrvClient, DataInit, Display, DisplayHandle,
GlobalDispatch, Resource,
};
use wayland_client::{
backend::Backend,
protocol::{wl_output as cli_wl_output, wl_registry},
Connection, Dispatch as CliDispatch, QueueHandle,
};
const OUTPUT_VERSION: u32 = 3;
const SCREEN_W: i32 = 1280;
const SCREEN_H: i32 = 800;
// ============= server side =============
struct ServerState;
struct StubClientData;
impl ClientData for StubClientData {
fn initialized(&self, _: ClientId) {}
fn disconnected(&self, _: ClientId, _: DisconnectReason) {}
}
impl GlobalDispatch<srv_wl_output::WlOutput, ()> for ServerState {
fn bind(
_state: &mut Self,
_handle: &DisplayHandle,
_client: &SrvClient,
resource: wayland_server::New<srv_wl_output::WlOutput>,
_data: &(),
data_init: &mut DataInit<'_, Self>,
) {
let output = data_init.init(resource, ());
let version = output.version();
// Logique identique à redox-wl-wayland-frontend/src/lib.rs
output.geometry(
0,
0,
0,
0,
srv_wl_output::Subpixel::Unknown,
"Redox".to_string(),
"redox-wl-output:0".to_string(),
srv_wl_output::Transform::Normal,
);
let mode_flags = srv_wl_output::Mode::Current | srv_wl_output::Mode::Preferred;
output.mode(mode_flags, SCREEN_W, SCREEN_H, 60_000);
if version >= 3 {
output.scale(1);
}
if version >= 2 {
output.done();
}
}
}
impl wayland_server::Dispatch<srv_wl_output::WlOutput, ()> for ServerState {
fn request(
_state: &mut Self,
_client: &SrvClient,
_r: &srv_wl_output::WlOutput,
_request: srv_wl_output::Request,
_data: &(),
_dh: &DisplayHandle,
_data_init: &mut DataInit<'_, Self>,
) {
}
}
// ============= client side =============
#[derive(Default, Debug, Clone, Copy)]
struct OutputObs {
seen_geometry: bool,
seen_mode: bool,
seen_scale: bool,
seen_done: bool,
mode_flags: u32,
scale_factor: i32,
}
#[derive(Default)]
struct ClientState {
global_name: Option<u32>,
obs: [OutputObs; 3],
cur: Option<usize>,
}
impl CliDispatch<wl_registry::WlRegistry, ()> for ClientState {
fn event(
state: &mut Self,
_: &wl_registry::WlRegistry,
event: wl_registry::Event,
_: &(),
_: &Connection,
_: &QueueHandle<Self>,
) {
if let wl_registry::Event::Global {
name, interface, ..
} = event
{
if interface == "wl_output" {
state.global_name = Some(name);
}
}
}
}
impl CliDispatch<cli_wl_output::WlOutput, ()> for ClientState {
fn event(
state: &mut Self,
_: &cli_wl_output::WlOutput,
event: cli_wl_output::Event,
_: &(),
_: &Connection,
_: &QueueHandle<Self>,
) {
let Some(idx) = state.cur else { return };
let obs = &mut state.obs[idx];
match event {
cli_wl_output::Event::Geometry { .. } => obs.seen_geometry = true,
cli_wl_output::Event::Mode { flags, .. } => {
obs.seen_mode = true;
obs.mode_flags = flags.into();
}
cli_wl_output::Event::Scale { factor } => {
obs.seen_scale = true;
obs.scale_factor = factor;
}
cli_wl_output::Event::Done => obs.seen_done = true,
_ => {}
}
}
}
// ============= test =============
#[test]
fn wl_output_v123_gating() {
// 1. Setup serveur dans un thread
let (s_stream, c_stream) = UnixStream::pair().expect("UnixStream::pair");
let server_thread = thread::spawn(move || {
let mut display: Display<ServerState> = Display::new().unwrap();
let dh = display.handle();
dh.create_global::<ServerState, srv_wl_output::WlOutput, _>(OUTPUT_VERSION, ());
s_stream.set_nonblocking(true).unwrap();
let _client = display
.handle()
.insert_client(s_stream, Arc::new(StubClientData))
.unwrap();
let mut state = ServerState;
// Dispatch loop : on tourne ~5 secondes pour absorber tous les
// round-trips du test client. Le test signale la fin en fermant
// le socket côté client, ce qui sort dispatch_clients sur error.
let start = std::time::Instant::now();
while start.elapsed() < Duration::from_secs(5) {
let _ = display.dispatch_clients(&mut state);
let _ = display.flush_clients();
thread::sleep(Duration::from_millis(10));
}
});
// 2. Client connecte via l'autre bout du socket
c_stream.set_nonblocking(false).unwrap();
let backend = Backend::connect(c_stream).unwrap();
let conn = Connection::from_backend(backend);
let mut event_queue = conn.new_event_queue::<ClientState>();
let qh = event_queue.handle();
let display = conn.display();
let _reg1 = display.get_registry(&qh, ());
let mut state = ClientState::default();
event_queue.roundtrip(&mut state).expect("roundtrip registry");
let global_name = state.global_name.expect("wl_output non advertised");
// 3. Bind aux 3 versions
let registry = display.get_registry(&qh, ());
for (idx, version) in [(0usize, 1u32), (1, 2), (2, 3)].iter() {
state.cur = Some(*idx);
let _o = registry.bind::<cli_wl_output::WlOutput, _, _>(global_name, *version, &qh, ());
for _ in 0..3 {
event_queue.roundtrip(&mut state).expect("roundtrip bind");
}
state.cur = None;
}
// 4. Drop client to make server exit
drop(conn);
server_thread.join().unwrap();
// 5. Asserts
let v1 = &state.obs[0];
assert!(v1.seen_geometry, "v1: geometry attendu");
assert!(v1.seen_mode, "v1: mode attendu");
assert!(!v1.seen_scale, "v1: scale ne devrait PAS être envoyé");
assert!(!v1.seen_done, "v1: done ne devrait PAS être envoyé");
let v2 = &state.obs[1];
assert!(v2.seen_geometry, "v2: geometry attendu");
assert!(v2.seen_mode, "v2: mode attendu");
assert!(
!v2.seen_scale,
"v2: scale ne devrait PAS être envoyé (gating conservateur v3+)"
);
assert!(v2.seen_done, "v2: done attendu");
let v3 = &state.obs[2];
assert!(v3.seen_geometry, "v3: geometry attendu");
assert!(v3.seen_mode, "v3: mode attendu");
assert!(v3.seen_scale, "v3: scale attendu");
assert!(v3.seen_done, "v3: done attendu");
assert_eq!(v3.scale_factor, 1, "v3: scale_factor doit être 1");
assert!(
v3.mode_flags & 0x1 != 0,
"v3: mode flags doit contenir CURRENT (0x1)"
);
assert!(
v3.mode_flags & 0x2 != 0,
"v3: mode flags doit contenir PREFERRED (0x2)"
);
}

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@ -36,8 +36,8 @@ use wayland_protocols::xdg::shell::server::{
use wayland_server::{
backend::{ClientData, ClientId, DisconnectReason},
protocol::{
wl_buffer, wl_callback, wl_compositor, wl_keyboard, wl_pointer, wl_region, wl_seat, wl_shm,
wl_shm_pool, wl_surface,
wl_buffer, wl_callback, wl_compositor, wl_keyboard, wl_output, wl_pointer, wl_region,
wl_seat, wl_shm, wl_shm_pool, wl_surface,
},
Client, DataInit, Display as WlDisplay, DisplayHandle, GlobalDispatch, Resource,
};
@ -48,6 +48,9 @@ const COMPOSITOR_VERSION: u32 = 5;
const SHM_VERSION: u32 = 1;
const XDG_WM_BASE_VERSION: u32 = 5;
const SEAT_VERSION: u32 = 7;
// Phase 13.2.a : wl_output v3 (couvre geometry + mode + scale + done +
// release request, sans v4 name/description qu'on ne fournit pas encore).
const OUTPUT_VERSION: u32 = 3;
/// Taille suggérée par défaut pour les nouvelles fenêtres xdg_toplevel.
/// Le client peut respecter ou non ; on utilise sa propre taille de buffer
@ -434,6 +437,11 @@ impl WaylandFrontend {
dh.create_global::<Self, wl_shm::WlShm, _>(SHM_VERSION, ());
dh.create_global::<Self, xdg_wm_base::XdgWmBase, _>(XDG_WM_BASE_VERSION, ());
dh.create_global::<Self, wl_seat::WlSeat, _>(SEAT_VERSION, ());
// Phase 13.2.a : wl_output déclaré comme global. Single output
// mappé au framebuffer du compositor. Les events init (geometry/
// mode/scale/done) sont envoyés dans le bind, cf GlobalDispatch
// plus bas.
dh.create_global::<Self, wl_output::WlOutput, _>(OUTPUT_VERSION, ());
let listener = wayland_server::ListeningSocket::bind_absolute(socket_path.to_path_buf())?;
@ -2157,6 +2165,88 @@ impl wayland_server::Dispatch<xdg_toplevel::XdgToplevel, Arc<XdgToplevelData>> f
}
}
// =====================================================================
// wl_output (phase 13.2.a)
// =====================================================================
//
// Single output mappé sur le framebuffer du compositor. Les events
// d'init (geometry / mode / scale / done) sont envoyés dans `bind` à
// chaque nouvelle resource bound par un client, gated par la version
// négociée :
// - geometry, mode : v1+, toujours envoyés
// - scale : v3+ (gating conservateur ; spec autorise v2+ mais on évite
// l'ambiguïté sur les clients v2 qui pourraient mal gérer)
// - done : v2+
// La taille pixel vient de `screen_w / screen_h`, setté par
// `set_screen_size()` au démarrage du compositor. Refresh hardcodé à
// 60 Hz (60000 mHz) — notre boucle main tourne à ~30 fps mais les apps
// modernes ignorent largement ce champ, et 60 Hz est un standard sûr.
impl GlobalDispatch<wl_output::WlOutput, ()> for WaylandFrontend {
fn bind(
state: &mut Self,
_handle: &DisplayHandle,
_client: &Client,
resource: wayland_server::New<wl_output::WlOutput>,
_data: &(),
data_init: &mut DataInit<'_, Self>,
) {
let output = data_init.init(resource, ());
let version = output.version();
// geometry : position dans l'espace logique multi-écran (0,0
// ici), taille physique inconnue (0 mm, valeur "ne sait pas" par
// convention Wayland), subpixel/make/model/transform placeholders.
output.geometry(
0,
0,
0,
0,
wl_output::Subpixel::Unknown,
"Redox".to_string(),
"redox-wl-output:0".to_string(),
wl_output::Transform::Normal,
);
// mode : taille pixel courante = framebuffer. Flags Current +
// Preferred (un seul mode, c'est de facto le préféré).
let mode_flags = wl_output::Mode::Current | wl_output::Mode::Preferred;
output.mode(mode_flags, state.screen_w, state.screen_h, 60_000);
// scale v3+ : facteur 1 (pas de HiDPI pour notre framebuffer).
if version >= 3 {
output.scale(1);
}
// done v2+ : signale la fin du batch init pour que le client
// ne dispatche son OutputInfo qu'une fois tous les events arrivés.
if version >= 2 {
output.done();
}
}
}
impl wayland_server::Dispatch<wl_output::WlOutput, ()> for WaylandFrontend {
fn request(
_state: &mut Self,
_client: &Client,
_r: &wl_output::WlOutput,
request: wl_output::Request,
_data: &(),
_dh: &DisplayHandle,
_data_init: &mut DataInit<'_, Self>,
) {
match request {
wl_output::Request::Release => {
// v3+ : le client libère son binding wl_output. La resource
// est nettoyée automatiquement par wayland-server quand on
// ne traite pas d'autre request — on no-op simplement.
}
_ => {}
}
}
}
// ---------------------------------------------------------------------------
// Tests unitaires xdg-shell (sprint 0 point 4).
//

View file

@ -32,6 +32,9 @@ MOUNT="${MOUNT:-/tmp/redox-mnt}"
COMPOSITOR_BIN="$ROOT/crates/redox-wl-compositor/target/x86_64-unknown-redox/release/redox-wl-compositor"
CLIENT_BIN="$ROOT/crates/redox-wl-real-client-simple-window/target/x86_64-unknown-redox/release/redox-wl-real-client-simple-window"
# Phase 13.2.a : client de test version-gating wl_output (optionnel, skip
# silencieusement si pas compilé).
TEST_OUTPUT_BIN="$ROOT/crates/redox-wl-test-wl-output/target/x86_64-unknown-redox/release/redox-wl-test-wl-output"
NO_QEMU=0
for arg in "$@"; do
@ -126,6 +129,10 @@ echo " monté (pid redoxfs=$REDOXFS_PID)"
echo "==> copier les binaires dans /usr/bin/"
cp -v "$COMPOSITOR_BIN" "$MOUNT/usr/bin/"
cp -v "$CLIENT_BIN" "$MOUNT/usr/bin/"
# Phase 13.2.a : test client wl_output (optionnel)
if [[ -e "$TEST_OUTPUT_BIN" ]]; then
cp -v "$TEST_OUTPUT_BIN" "$MOUNT/usr/bin/"
fi
# --- 4. umount avant make qemu (sinon QEMU et FUSE se battent sur le même fichier) ---
echo "==> démonter $MOUNT"