mirror of
https://github.com/vercel-labs/scriptc.git
synced 2026-10-21 05:50:55 +08:00
Chris Tate
64b2a285d5
* feat(runtime): ship precompiled macOS artifacts - Add a versioned macOS arm64 runtime pack with deterministic feature selection and artifact verification. - Link LLVM helper objects against release-built runtime and vendor inputs without compiling user-machine C. - Wire package publishing, cache validation, documentation, and full-gate coverage for the new path. * fix(runtime): harden precompiled artifact handling * fix(runtime): make precompiled artifacts reproducible * fix(runtime): reject opaque linkers from executable cache * fix(runtime): normalize precompiled archive metadata * fix(runtime): harden precompiled artifact caching * fix(runtime): close executable cache link race * fix(runtime): stage verified pack artifacts * fix(runtime): bracket helper cache inputs * fix(runtime): preserve executable link identity * fix(runtime): trace selected linker dependencies
31 lines
1.3 KiB
JavaScript
31 lines
1.3 KiB
JavaScript
#!/usr/bin/env node
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import { existsSync } from "node:fs";
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import { dirname, join } from "node:path";
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import { fileURLToPath } from "node:url";
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import { hostSupportsRuntimePack } from "./runtime-pack-host.mjs";
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// Workspace installs should stay cheap and deterministic: repository test
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// images already manage cache warming explicitly. Published npm packages do
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// not contain src/, so only installed consumers take this best-effort path.
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const packageRoot = dirname(dirname(fileURLToPath(import.meta.url)));
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if (
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!existsSync(join(packageRoot, "src")) &&
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process.env["SCRIPTC_NO_CACHE"] !== "1" &&
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// A supported macOS arm64 install already carries immutable release/dev
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// runtime artifacts. Older macOS hosts retain the source-toolchain path.
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!hostSupportsRuntimePack()
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) {
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try {
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const { warmNativeCaches } = await import("@scriptc/compiler");
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await warmNativeCaches();
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} catch (error) {
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// Installation must never depend on a native toolchain. A machine without
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// clang/ar (or with lifecycle scripts disabled) retains ordinary lazy
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// first-build behavior; explicit `scriptc cache warm` reports errors.
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if (process.env["SCRIPTC_CACHE_WARM_DEBUG"] === "1") {
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process.stderr.write(`scriptc: cache warm skipped: ${error instanceof Error ? error.message : String(error)}\n`);
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}
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}
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}
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