First commit

Signed-off-by: Pablo Alessandro Santos Hugen <[email protected]>

Author: Tomcat-42

.github/workflows/ci.yml

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+name: CI
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        zig-version: [master]
+        os: [ubuntu-latest]
+        target:
+          - x86_64-linux-gnu
+          - x86_64-linux-musl
+          - aarch64-linux-gnu
+          - aarch64-linux-musl
+          - x86_64-freebsd-none
+          - aarch64-freebsd-none
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Zig
+        uses: mlugg/setup-zig@v2
+        with:
+          version: ${{ matrix.zig-version }}
+
+      - name: Check Formatting
+        run: zig fmt --ast-check --check .
+
+      - name: Build
+        run: zig build -Dtarget=${{ matrix.target }} --summary all

.gitignore

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+.zig-cache/
+zig-cache/
+zig-out/
+zig-pkg/

LICENSE

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+MIT License
+
+Copyright (c) 2019 Simon Ser
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# libliftoff zig
+
+[libliftoff](https://gitlab.freedesktop.org/emersion/libliftoff), packaged for the Zig build system.
+
+## Using
+
+First, update your `build.zig.zon`:
+
+```
+zig fetch --save git+https://github.com/allyourcodebase/libliftoff.git
+```
+
+Then in your `build.zig`:
+
+```zig
+const libliftoff = b.dependency("libliftoff", .{ .target = target, .optimize = optimize });
+exe.linkLibrary(libliftoff.artifact("liftoff"));
+```

build.zig

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+const std = @import("std");
+
+pub fn build(b: *std.Build) void {
+    const target = b.standardTargetOptions(.{});
+    const optimize = b.standardOptimizeOption(.{});
+    const linkage = b.option(std.builtin.LinkMode, "linkage", "Library linkage type") orelse .static;
+
+    const upstream = b.dependency("upstream", .{});
+    const libdrm_dep = b.dependency("libdrm", .{ .target = target, .optimize = optimize });
+    const src = upstream.path("");
+
+    const mod = b.createModule(.{ .target = target, .optimize = optimize, .link_libc = true });
+    mod.addIncludePath(src.path(b, "include"));
+    mod.linkLibrary(libdrm_dep.artifact("drm"));
+    mod.addCSourceFiles(.{ .root = src, .files = sources, .flags = &.{ "-fvisibility=hidden", "-std=c11" } });
+
+    const lib = b.addLibrary(.{ .name = "liftoff", .root_module = mod, .linkage = linkage });
+    lib.installHeader(src.path(b, "include/libliftoff.h"), "libliftoff.h");
+    b.installArtifact(lib);
+}
+
+const sources: []const []const u8 = &.{
+    "alloc.c", "device.c", "layer.c", "list.c",
+    "log.c",   "output.c", "plane.c",
+};

build.zig.zon

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+.{
+    .name = .libliftoff,
+    .version = "0.5.0",
+    .dependencies = .{
+        .libdrm = .{
+            .url = "https://github.com/allyourcodebase/libdrm/archive/refs/tags/v2.4.131.tar.gz",
+            .hash = "libdrm-2.4.131-J31yV1seAACDMd23VpNJpqZj4mdzgJKpHFtorUdZIxxR",
+        },
+        .upstream = .{
+            .url = "https://gitlab.freedesktop.org/emersion/libliftoff/-/archive/v0.5.0/libliftoff-v0.5.0.tar.gz",
+            .hash = "N-V-__8AAEjbAgCuPNCj_EGXAOHAsZcowvxh2aYGpvmVEP8m",
+        },
+    },
+    .minimum_zig_version = "0.16.0-dev.2653+784e89fd4",
+    .paths = .{ "build.zig", "build.zig.zon", "README.md", "LICENSE" },
+    .fingerprint = 0xf6055c5924a5810,
+}