reqs2brew 0.2.0

A tool to generate Homebrew resource blocks from PyPI packages

homebrew-mdviewer

This repository contains:

• A Homebrew formula for installing mdviewer, a Markdown viewer CLI.
• A Python tool reqs2brew for generating Homebrew resource blocks from a requirements.txt, e.g., requirements_mdviewer.txt.

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📦 mdviewer Formula

Install mdviewer using this Homebrew tap:

brew tap biaojiang/mdviewer
brew install biaojiang/mdviewer/mdviewer

reqs2brew tool

Generate Homebrew resource blocks from a requirements.txt.

This tool helps Homebrew formula authors convert a list of Python dependencies into resource stanzas suitable for use with virtualenv_install_with_resources. It supports version resolution, SHA256 calculation, and optional filtering of pre-releases.

Features

• Automatically fetches the latest stable release of each package.
• Downloads the source tarball (sdist) for proper SHA256 calculation.
• Outputs Homebrew resource blocks to both terminal and file.
• Caches downloads to avoid redundant network requests.

Installation

pip install reqs2brew