Relicense to GPL 3.0

.github/workflows/license_headers.yml

@@ -1,21 +0,0 @@
-name: Check MPL license headers
-
-on:
-  push:
-    branches:
-      - "main"
-  pull_request:
-    branches:
-      - "main"
-  workflow_dispatch:
-
-jobs:
-  check_headers:
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v3
-      - name: Install addlicense
-        run: go install github.com/google/addlicense@latest
-      - name: Check headers
-        run: $HOME/go/bin/addlicense -check -l mpl ./src

api/lua/doc/input.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---Input and keybinds
 ---@module InputModule

api/lua/doc/output.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---Output management
 ---@module OutputModule

api/lua/doc/pinnacle.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---The configuration entry point.
 ---@module PinnacleModule

api/lua/doc/process.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---This file houses LDoc documentation with dummy functions.---
 

api/lua/doc/tag.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---Tag management
 ---@module TagModule

api/lua/doc/window.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---Window management
 ---@module WindowModule

api/lua/input.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---@class InputModule
 local input_module = {

api/lua/keys.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---@alias Modifier
 ---| "Alt" # The "Alt" key

api/lua/msg.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---@meta _
 

api/lua/output.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---@class OutputModule
 local output_module = {}

api/lua/pinnacle.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 local socket = require("posix.sys.socket")
 local msgpack = require("msgpack")

api/lua/process.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---@diagnostic disable: redefined-local
 

api/lua/tag.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---@class TagModule
 local tag_module = {}

api/lua/window.lua

@@ -1,8 +1,4 @@
--- This Source Code Form is subject to the terms of the Mozilla Public
--- License, v. 2.0. If a copy of the MPL was not distributed with this
--- file, You can obtain one at https://mozilla.org/MPL/2.0/.
---
--- SPDX-License-Identifier: MPL-2.0
+-- SPDX-License-Identifier: GPL-3.0-or-later
 
 ---@class WindowModule
 local window_module = {}

src/api.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 //! Pinnacle's configuration API.
 //!

src/api/msg.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 // The MessagePack format for these is a one-element map where the element's key is the enum name and its
 // value is a map of the enum's values

src/backend.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use smithay::{output::Output, reexports::wayland_server::protocol::wl_surface::WlSurface};
 

src/backend/udev.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 // from anvil
 // TODO: figure out what this stuff does

src/backend/winit.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use std::{error::Error, sync::Mutex, time::Duration};
 

src/cursor.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use std::{io::Read, time::Duration};
 

src/focus.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use smithay::{desktop::Window, output::Output, utils::IsAlive};
 

src/grab.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 pub mod move_grab;
 pub mod resize_grab;

src/grab/move_grab.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use smithay::{
     desktop::Window,

src/grab/resize_grab.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use smithay::{
     desktop::Window,

src/handlers.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use std::time::Duration;
 

src/input.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use std::collections::HashMap;
 

src/layout.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use itertools::{Either, Itertools};
 use smithay::{

src/main.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 //! A very, VERY WIP Smithay-based Wayland compositor.
 //!

src/output.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use std::cell::RefCell;
 

src/pointer.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use smithay::{
     input::{

src/render.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use smithay::{
     backend::renderer::{

src/render/pointer.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use smithay::{
     backend::renderer::{

src/state.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use std::{
     cell::RefCell,

src/tag.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use std::{
     cell::RefCell,

src/window.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use std::sync::atomic::AtomicU32;
 

src/window/window_state.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use std::{
     cell::RefCell,

src/xdg.rs

@@ -1,7 +1,3 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 pub mod request;

src/xdg/request.rs

@@ -1,8 +1,4 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-//
-// SPDX-License-Identifier: MPL-2.0
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 use smithay::{
     input::{pointer::Focus, Seat},