hermeticbuild

A repository that publishes more lightweight LLVM releases (mirroring official releases)

10
0
100% credibility
Found Mar 07, 2026 at 10 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Starlark
AI Summary

This project takes official LLVM source code releases and republishes them in a faster-compressing .tar.zst format while keeping exact version matches.

How It Works

1
🛠️ Need LLVM sources

You need the official LLVM project files to build or share software tools.

2
🔍 Discover llvm-redist

You find this handy project that offers the same files in a quicker-to-use package format.

3
🚀 Faster packages await

Get excited because it provides identical content but compressed for speedier downloads and unpacking.

4
📋 Check latest version

Easily spot the newest release ready for you with a simple lookup tool.

5
📥 Download original

Grab the official source package from the trusted LLVM site.

6
🔄 Repack with ease

Transform it into the snappier format, adding a safety checksum for peace of mind.

7
📤 Share your bundle

Create a ready-to-distribute release so others can benefit too.

Lightning-fast LLVM

Now you and your team enjoy blazing quick access to LLVM sources every time.

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AI-Generated Review

What is llvm-redist?

llvm-redist takes official LLVM source releases and republishes them as lightweight .tar.zst archives, keeping exact version alignment including release candidates. Built in Starlark with bash tooling, it mirrors upstream via GitHub API calls to fetch the latest versions and handles repacking for faster decompression. Developers get a drop-in alternative to .tar.xz files, ideal for repository redistribution without altering content.

Why is it gaining traction?

It stands out by offering zstd-compressed LLVM sources that unpack quicker than official xz formats, using GitHub releases for easy access and GitHub Actions for automation. The hook is one-command latest-version lookup and repack scripts, perfect for CI pipelines needing lightweight LLVM mirroring without custom builds. No bloat—just official releases in a modern container.

Who should use this?

Bazel or hermetic build engineers integrating LLVM sources into reproducible environments. CI/CD maintainers at projects like compilers or toolchains who want zst for faster repository downloads. Teams managing private GitHub repositories or VSCode extensions that bundle LLVM, avoiding upstream .xz slowdowns.

Verdict

Niche utility for LLVM-heavy workflows, but low maturity with 10 stars and 1.0% credibility score limits broad adoption—docs are minimal, no tests visible. Try it if zst mirroring fits your pipeline; otherwise, stick to official releases.

(178 words)

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