xai-org/grok-build · error

Unsupported architecture

Error message

Unsupported architecture

What it means

Error "Unsupported architecture" thrown in xai-org/grok-build.

Source

Thrown at crates/codegen/xai-grok-update/src/auto_update.rs:1008

/// native build instead of perpetuating the translated one. This mirrors
/// install.sh's `hw.optional.arm64` probe; without it, a lingering x86_64
/// process would reinstall x86_64 right over a fresh native install.
pub(crate) fn detect_platform() -> Result<(&'static str, &'static str)> {
    let os = if cfg!(target_os = "macos") {
        "macos"
    } else if cfg!(target_os = "linux") {
        "linux"
    } else if cfg!(target_os = "windows") {
        "windows"
    } else {
        anyhow::bail!("Unsupported OS");
    };
    let arch = if cfg!(target_arch = "x86_64") {
        "x86_64"
    } else if cfg!(target_arch = "aarch64") {
        "aarch64"
    } else {
        anyhow::bail!("Unsupported architecture");
    };
    Ok((
        os,
        corrected_arch(os, arch, running_under_rosetta_on_apple_silicon()),
    ))
}

/// Age past which a leftover `.tmp` download file (or a freshly-renamed
/// versioned binary) is considered abandoned (crashed/killed updater) and
/// safe for `cleanup_old_downloads` to sweep. Generous compared to the
/// longest plausible download (per-request budget is
/// [`DOWNLOAD_REQUEST_TIMEOUT`]; the leader check+download pass matches) so
/// a concurrent updater's in-flight or just-landed file is never deleted
/// out from under it.
const STALE_TMP_AGE: Duration = Duration::from_secs(60 * 60);

/// Total timeout for a CLI artifact download request (including body).
/// Previously 5 minutes, which was too tight on slow links and caused the

View on GitHub (pinned to bc7f02eddd)

When it happens

Trigger: Thrown at crates/codegen/xai-grok-update/src/auto_update.rs:1008 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of xai-org/grok-build@bc7f02eddd (2026-08-31). Data as JSON: /api/errors/cafdb6e7dd7ca9bd. Report an issue: GitHub.