1 files changed, 19 insertions, 0 deletions
diff --git a/build.zig b/build.zig
new file mode 100644
index 0000000..ac34dae
--- /dev/null
+++ b/build.zig
@@ -0,0 +1,19 @@
+const std = @import("std");
+
+pub fn build(b: *std.Build) void {
+    const target = b.standardTargetOptions(.{});
+    const optimize = b.standardOptimizeOption(.{});
+
+    const mod = b.addModule("aoc2025", .{
+        .root_source_file = b.path("src/main.zig"),
+        .target = target,
+        .optimize = optimize
+    });
+
+    const exe = b.addExecutable(.{
+        .name = "aoc2025",
+        .root_module = mod
+    });
+
+    b.installArtifact(exe);
+}