add zig packaging

zig/build.zig

@@ -15,6 +15,12 @@ pub fn build(b: *std.Build) void {
     // set a preferred release mode, allowing the user to decide how to optimize.
     const optimize = b.standardOptimizeOption(.{});
 
+    const raylib_dep = b.dependency("raylib", .{
+        // These are the arguments to the dependency. It expects a target and optimization level.
+        .target = target,
+        .optimize = optimize,
+    });
+
     const exe = b.addExecutable(.{
         .name = "zig",
         // In this case the main source file is merely a path, however, in more
@@ -24,6 +30,8 @@ pub fn build(b: *std.Build) void {
         .optimize = optimize,
     });
 
+    exe.addModule(raylib_dep.module("some_mod"));
+
     // This declares intent for the executable to be installed into the
     // standard location when the user invokes the "install" step (the default
     // step when running `zig build`).

zig/build.zig.zon

@@ -0,0 +1,10 @@
+.{
+    .name = "fabapp",
+    .version = "0.1.0",
+    .dependencies = .{
+        .raylib = .{
+            .url = "https://github.com/raysan5/raylib/archive/refs/tags/4.5.0.tar.gz",
+            .hash = "1220ff8eeb8c51ed28ef7d1224ba2968e00e689774dd6316cb25347a44844dbf210f",
+        },
+    },
+}