Show HN: Doom port to pure Go – Gore

Hi HN, I’ve been working on Gore – a port of the classic Doom engine written in pure Go, based on a ccgo C-to-Go translation of Doom Generic. It loads original WAD files, uses a software renderer (no SDL or CGO, or Go dependencies outside the standard library). Still has a bit of unsafe code that I'm trying to get rid of, and various other caveats.

In the examples is a terminal-based renderer, which is entertaining, even though it's very hard to play with terminal-style input/output.

The

11d | Hacker news
F-Droid build servers can't build modern Android apps due to outdated CPUs

On August 7, 2025, a new build problem started hitting many Android apps on F-Droid. Many Android apps on F-Droid have been unable to publish updates if they use Android Gradle Plugin (AGP) 8.12.0 or Gradle 9.0.

The root cause: Google’s new aapt2 binary in AGP 8.12.0 started requiring CPU instructions (SSE4.1, SSSE3) that F-Droid’s build farm hardware doesn’t support. This is similar to a 2021 AGP 4.1.0 issue, but it has returned, and now affects hundreds of apps.

As an example, my open-

11d | Hacker news

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