This is the GNU Objective-C compiler, which compiles Objective-C on platforms supported by the gcc compiler. It uses the gcc backend to generate optimized code.

cargo-mutants is a mutation testing tool for Rust. It helps you improve your program's quality by finding functions whose body could be replaced without causing any tests to fail.

This GNU R package provides a replacement for the 'extract' function from the 'raster' package that is suitable for extracting raster values using 'sf' polygons.

This library provides utilities for managing Voice over IP (VoIP) communication through analog phones and VoIP adapters. It allows integration with devices such as the Grandstream HT801, HT802, and HT812 to enable voice interaction capabilities. The library facilitates the processing and control of VoIP telephony, supporting local push connections and integration with systems like Home Assistant. These utilities help in translating voice commands from traditional phones into digital signals to interact with compatible smart home applications.

This package provides GNU C compiler for a specific hardware and operating system combination. You don’t need it unless you plan to cross-compile programs for it from another operating system.

git-cinnabar is a git remote helper to interact with mercurial repositories. Contrary to other such helpers, such as git-remote-hg, it doesn't use a local mercurial clone under the hood, and doesn't require mercurial (except to access local mercurial repositories).