增强 Windows sccache wrapper 探测回退

使用限时真实 rustc wrapper 探测替代版本检查探测失败或超时时回退到直接 rustc 同步更新 sccache 故障排障记录
2026-09-14 06:02:23 +00:00
parent 2315883b1f
commit e85c216112
2 changed files with 3 additions and 2 deletions
@@ -154,11 +154,12 @@ function resolveLocalDevRustcWrapperBypass(options = {}) {
  const sccacheAvailable =
    options.sccacheAvailable ??
    (() => {
-      const result = spawnSync('sccache', ['--version'], {
+      const result = spawnSync('sccache', ['rustc', '-vV'], {
        cwd: repoRoot,
        encoding: 'utf8',
        shell: true,
        windowsHide: true,
+        timeout: options.sccacheProbeTimeoutMs ?? 10_000,
      });
      return !result.error && result.status === 0;
    })();