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Lea Anthony 8eaed8c5f6
fix(linux): remove Screen typedef collision with X11 Xlib.h (#4979)
* fix(linux): remove unused C Screen typedef that collides with X11 Xlib.h

The GTK4 backend includes <gdk/x11/gdkx.h> for X11 window positioning,
which pulls in <X11/Xlib.h>. Xlib defines its own `Screen` typedef,
conflicting with the identically-named struct in linux_cgo_gtk4.h.

The C Screen struct was unused - the Go code constructs Go Screen structs
directly from GDK monitor data, never referencing C.Screen.

Fixes #4957

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* ci: run GTK4 build and tests on all v3-alpha PRs

The GTK4 CI steps were gated on github.head_ref == 'feature/webkit-gtk6-support',
meaning no other branch ever ran GTK4 compilation checks. This allowed the
Screen typedef collision to slip through undetected.

Now that GTK4 support has been merged, run GTK4 dependency installation,
example builds, and test suite on every PR targeting v3-alpha.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* docs: add GTK4 Screen typedef fix to unreleased changelog

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* Fix changelog

* fix changelog

* fix(ci): pass BUILD_TAGS through to go build in test:example:linux

The GTK4 CI step ran BUILD_TAGS=gtk4 task test:examples but the
Taskfile task ignored the env var, always building with no -tags flag.
Use shell parameter expansion so BUILD_TAGS flows through to go build.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-09 21:44:03 +11:00
.beads feat(linux): GTK4 + WebKitGTK 6.0 support (opt-in via -tags gtk4) (#4958) 2026-02-06 21:55:45 +11:00
.github fix(linux): remove Screen typedef collision with X11 Xlib.h (#4979) 2026-02-09 21:44:03 +11:00
assets/images [ImgBot] Optimize images (#1812) 2022-09-12 21:57:07 +10:00
docs fix(v3): Dock ops sync and add GetBadge method (#4838) 2026-02-09 21:03:45 +11:00
mkdocs-website/docs/en [V3] feat: add Windows getAccentColor implementation (#4427) 2025-07-25 21:46:05 +10:00
scripts Add issue management automation tools 2025-05-14 20:47:45 +10:00
v2 Dependency updates 2025-05-15 06:26:20 +10:00
v3 fix(linux): remove Screen typedef collision with X11 Xlib.h (#4979) 2026-02-09 21:44:03 +11:00
website feat(linux): GTK4 + WebKitGTK 6.0 support (opt-in via -tags gtk4) (#4958) 2026-02-06 21:55:45 +11:00
.all-contributorsrc [v3] Add starlight website (#3917) 2024-12-08 12:09:13 +11:00
.coderabbit.yaml Add code rabbit for alpha 2024-07-29 20:46:15 +10:00
.gitattributes feat(linux): GTK4 + WebKitGTK 6.0 support (opt-in via -tags gtk4) (#4958) 2026-02-06 21:55:45 +11:00
.gitignore Merge Android support from v3-alpha-feature/android-support 2025-12-10 18:37:24 +11:00
.prettierignore chore: add Prettier as format tool (#2689) 2023-05-30 07:40:54 +10:00
.prettierrc.yml [v3] Add starlight website (#3917) 2024-12-08 12:09:13 +11:00
AGENTS.md feat(linux): GTK4 + WebKitGTK 6.0 support (opt-in via -tags gtk4) (#4958) 2026-02-06 21:55:45 +11:00
CHANGELOG.md chore: sort out files (#1776) 2022-08-22 20:02:27 +10:00
CNAME Add CNAME 2023-10-29 09:48:37 +11:00
CONTRIBUTING.md chore: sort out files (#1776) 2022-08-22 20:02:27 +10:00
CONTRIBUTORS.md Fix BackgroundColour documentation. Update changelog. Move contributors into website. Create changelog link. 2022-07-25 20:11:04 +10:00
IMPLEMENTATION.md feat(linux): GTK4 + WebKitGTK 6.0 support (opt-in via -tags gtk4) (#4958) 2026-02-06 21:55:45 +11:00
IOS_ARCHITECTURE.md Merge iOS support from v3-alpha-feature/ios-support 2025-12-10 18:34:21 +11:00
LICENSE Update license and readme 2019-04-08 19:18:39 +10:00
pr_4570.diff feat(linux): GTK4 + WebKitGTK 6.0 support (opt-in via -tags gtk4) (#4958) 2026-02-06 21:55:45 +11:00
qodana.yaml Add status table to docs. 2023-09-06 20:59:45 +10:00
README.de.md German Readme (#3483) 2024-06-08 21:15:42 +10:00
README.es.md German Readme (#3483) 2024-06-08 21:15:42 +10:00
README.fr.md German Readme (#3483) 2024-06-08 21:15:42 +10:00
README.ja.md German Readme (#3483) 2024-06-08 21:15:42 +10:00
README.ko.md German Readme (#3483) 2024-06-08 21:15:42 +10:00
README.md German Readme (#3483) 2024-06-08 21:15:42 +10:00
README.pt-br.md German Readme (#3483) 2024-06-08 21:15:42 +10:00
README.ru.md Update README.ru.md (#3544) 2024-06-17 18:40:22 +10:00
README.tr.md Added README.tr.md for supporting turkish language (#3528) 2024-06-08 09:51:35 +10:00
README.uz.md German Readme (#3483) 2024-06-08 21:15:42 +10:00
README.zh-Hans.md German Readme (#3483) 2024-06-08 21:15:42 +10:00
SECURITY.md Update SECURITY.md 2024-02-14 18:15:24 +11:00
Taskfile.yaml Docs change 2024-12-13 22:00:25 +11:00
test-changelog-extraction.sh Add test workflow for nightly releases 2025-07-06 06:59:28 +10:00
test-ios-compile.sh Merge iOS support from v3-alpha-feature/ios-support 2025-12-10 18:34:21 +11:00
test-version-logic.sh Add test workflow for nightly releases 2025-07-06 06:59:28 +10:00
test-workflow.md Add test workflow for nightly releases 2025-07-06 06:59:28 +10:00


Build desktop applications using Go & Web Technologies.

GitHub Go Reference CodeFactor Awesome Discord
Build GitHub tag (latest SemVer pre-release)

Table of Contents

Introduction

The traditional method of providing web interfaces to Go programs is via a built-in web server. Wails offers a different approach: it provides the ability to wrap both Go code and a web frontend into a single binary. Tools are provided to make this easy for you by handling project creation, compilation and bundling. All you have to do is get creative!

Features

  • Use standard Go for the backend
  • Use any frontend technology you are already familiar with to build your UI
  • Quickly create rich frontends for your Go programs using pre-built templates
  • Easily call Go methods from Javascript
  • Auto-generated Typescript definitions for your Go structs and methods
  • Native Dialogs & Menus
  • Native Dark / Light mode support
  • Supports modern translucency and "frosted window" effects
  • Unified eventing system between Go and Javascript
  • Powerful cli tool to quickly generate and build your projects
  • Multiplatform
  • Uses native rendering engines - no embedded browser!

Roadmap

The project roadmap may be found here. Please consult it before creating an enhancement request.

Getting Started

The installation instructions are on the official website.

Sponsors

This project is supported by these kind people / companies:

FAQ

  • Is this an alternative to Electron?

    Depends on your requirements. It's designed to make it easy for Go programmers to make lightweight desktop applications or add a frontend to their existing applications. Wails does offer native elements such as menus and dialogs, so it could be considered a lightweight electron alternative.

  • Who is this project aimed at?

    Go programmers who want to bundle an HTML/JS/CSS frontend with their applications, without resorting to creating a server and opening a browser to view it.

  • What's with the name?

    When I saw WebView, I thought "What I really want is tooling around building a WebView app, a bit like Rails is to Ruby". So initially it was a play on words (Webview on Rails). It just so happened to also be a homophone of the English name for the Country I am from. So it stuck.

Stargazers over time

Star History Chart

Contributors

The contributors list is getting too big for the readme! All the amazing people who have contributed to this project have their own page here.

License

FOSSA Status

Inspiration

This project was mainly coded to the following albums: