Copr hosts 33,254 projects from
6,942 Fedora users

You can run a full-text search, or you can use the dropdown menu next to the search bar and limit your query to a user name, group name, project name, or package name.

Copr is an easy-to-use automatic build system providing a package repository as its output.

Start with making your own repository in these three steps:

  1. choose a system and architecture you want to build for
  2. provide Copr with src.rpm packages
  3. let Copr do all the work and wait for your new repo

NOTE: Copr is not yet officially supported by Fedora Infrastructure.

Screenshot tutorial

Are you a new user? Check out the Copr screenshot tutorial to see how to create a new project, and build your package in it.
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Installing packages

Enabling projects and installing packages from them is easy. Open a project and run the command from "Quick Enable" section.
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FAQ

Don't be afraid to ask for help, but make sure to check out the FAQ section first to save yourself waiting for an answer.
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Python API

Do you develop an application that communicates with Copr? Give python3-copr library or copr-cli tool a try.
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Fedora Review

Do you plan to add your package to the official Fedora Linux repositories? Enable fedora-review option for your project.
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Packit

Packit assists with common packager tasks, as well as automatically rebuilding your packages from each pull request.
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GitHub webhooks

Create a GitHub webhook to rebuild your packages automatically from each upstream pull request or push.
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Pagure integration

Configure your pagure project to automatically rebuild your packages from each upstream pull request or push.
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Recent Projects

loise/qt6

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • EPEL 9 : x86_64

ekaaty/kde-extras

This project aims to provide packages for some of the best KDE software and addons found on KDE store.
  • Fedora 38 : x86_64
  • Fedora 39 : x86_64
  • Fedora rawhide : x86_64

loise/qt5

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • EPEL 9 : x86_64

dkcampbell/mujmap

mujmap is a tool to synchronize your notmuch database with a server supporting the JMAP mail protocol. Specifically, it downloads new messages and synchronizes notmuch tags with mailboxes and keywords both ways and can send emails via a sendmail-like interface. It is very similar to Lieer in terms of design and operation.
  • Fedora 39 : x86_64

eliasofwaffle/mutter-testing

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • Fedora 39 : x86_64

griefnorth/nerd-fonts

Nerd Fonts patches developer targeted fonts with a high number of glyphs (icons). Specifically to add a high number of extra glyphs from popular ‘iconic fonts’ such as Font Awesome, Devicons, Octicons, and others.
  • Fedora 37 : x86_64
  • Fedora 38 : x86_64
  • Fedora 39 : x86_64
  • Fedora rawhide : x86_64

marcoaurelio/xrdp-egfx

Build xrdp with egfx like this ubuntu ppa: https://launchpad.net/~saxl/+archive/ubuntu/xrdp-egfx Based on https://github.com/Nexarian/xrdp/commits/mainline_merge and https://github.com/Nexarian/xorgxrdp/commits/mainline_merge
  • EPEL 8 : x86_64
  • EPEL 9 : x86_64
  • Fedora 37 : x86_64
  • Fedora 38 : x86_64
  • Fedora 39 : x86_64
  • Fedora rawhide : x86_64

leebc/swift-lang

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • Fedora 38 : aarch64, x86_64
  • Fedora 39 : aarch64, x86_64
  • Fedora rawhide : aarch64, x86_64

laridae/qt6

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • EPEL 8 : x86_64

maminsibiriak/kernel-lqx

LIQUORIX KERNEL ※ Upstream GitHub repo Liquorix is a distro kernel replacement built using the best configuration and kernel sources for desktop, multimedia, and gaming workloads. Major Features Zen Interactive Tuning: Tunes the kernel for responsiveness at the cost of throughput and power usage. --- Virtual Memory Subsystem --------------------------- Mem dirty before bg writeback..: 10 % -> 20 % Mem dirty before sync writeback: 20 % -> 50 % --- Block Layer ---------------------------------------- Default MQ scheduler......: mq-deadline -> bfq --- CPU Scheduler (CFS) -------------------------------- Scheduling latency.............: 6 -> 3 ms Minimal granularity............: 0.75 -> 0.3 ms Wakeup granularity.............: 1 -> 0.5 ms CPU migration cost.............: 0.5 -> 0.25 ms Bandwidth slice size...........: 5 -> 3 ms --- CPU Scheduler (MuQSS) ------------------------------ Scheduling interval............: 6 -> 4 ms ISO task max realtime use......: 70 % -> 25 % MuQSS Process Scheduler: Fair process scheduler for gaming, multimedia, and real-time loads. High Resolution Scheduling: High resolution timeouts and 1000Hz tick rate for precise low jitter task scheduling. Preemptible tree-based hierarchical RCU: RCU implementation for real-time systems. Hard Kernel Preemption: Most aggresive kernel preemption before requiring real-time patches. Guarantees responsive system under high intensity mixed workload scenarios. Budget Fair Queue: Proper disk scheduler optimized for desktop usage, high throughput / low latency. TCP BBR2 Congestion Control: Fast congestion control, maximizes throughput, guaranteeing higher speeds than Cubic. WineSync/NTSync module available: Fast, kernel-backed syncing support driver module for Wine for faster performance. (Copr exclusive) Distribution Kernel Drop-in Replacement: Proper distribution style configuration supporting broadest selection of hardware. Paravirtualization options enabled to reduce overhead under virtualization. Minimal Debugging: Minimum number of debug options enabled to increase kernel throughput. Binary Builds For Fedora® and Enterprise Linux*: Binary builds are produced on Copr for EPEL 8, CentOS 8 and 9 Stream, and Fedora® Linux 33, 34, 35, and Rawhide *) Liquorix kernel is NOT based on RHCK and thus may break bug-for-bug compatibility with RHEL (for instance, kmod packages from ELRepo will NOT work, and akmod packages from RPMFusion may not be compatible with the kernel-devel of Liquorix kernel). You should not run this software on a machine that requires compatibility with RHEL.
  • Fedora 39 : x86_64
  • Fedora rawhide : x86_64

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